221260032

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 794707200

約数和(自身を除く): 573447168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 269, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 538, 544, 576, 612, 672, 714, 756, 768, 807, 816, 864, 896, 918, 952, 1008, 1071, 1076, 1088, 1152, 1224, 1344, 1428, 1512, 1614, 1632, 1728, 1792, 1836, 1883, 1904, 2016, 2142, 2152, 2176, 2304, 2421, 2448, 2688, 2856, 3024, 3213, 3228, 3264, 3456, 3672, 3766, 3808, 4032, 4284, 4304, 4352, 4573, 4842, 4896, 5376, 5649, 5712, 6048, 6426, 6456, 6528, 6912, 7263, 7344, 7532, 7616, 8064, 8568, 8608, 9146, 9684, 9792, 11298, 11424, 12096, 12852, 12912, 13056, 13719, 14526, 14688, 15064, 15232, 16128, 16947, 17136, 17216, 18292, 19368, 19584, 22596, 22848, 24192, 25704, 25824, 27438, 29052, 29376, 30128, 30464, 32011, 33894, 34272, 34432, 36584, 38736, 39168, 41157, 45192, 45696, 48384, 50841, 51408, 51648, 54876, 58104, 58752, 60256, 64022, 67788, 68544, 68864, 73168, 77472, 82314, 90384, 91392, 96033, 101682, 102816, 103296, 109752, 116208, 117504, 120512, 123471, 128044, 135576, 137088, 146336, 154944, 164628, 180768, 192066, 203364, 205632, 206592, 219504, 232416, 241024, 246942, 256088, 271152, 274176, 288099, 292672, 309888, 329256, 361536, 384132, 406728, 411264, 439008, 464832, 482048, 493884, 512176, 542304, 576198, 585344, 619776, 658512, 723072, 768264, 813456, 822528, 864297, 878016, 929664, 987768, 1024352, 1084608, 1152396, 1170688, 1317024, 1446144, 1536528, 1626912, 1728594, 1756032, 1859328, 1975536, 2048704, 2169216, 2304792, 2634048, 3073056, 3253824, 3457188, 3512064, 3951072, 4097408, 4338432, 4609584, 5268096, 6146112, 6507648, 6914376, 7902144, 8194816, 9219168, 10536192, 12292224, 13015296, 13828752, 15804288, 18438336, 24584448, 27657504, 31608576, 36876672, 55315008, 73753344, 110630016, 221260032]

約数ペア:

[(1, 221260032), (2, 110630016), (3, 73753344), (4, 55315008), (6, 36876672), (7, 31608576), (8, 27657504), (9, 24584448), (12, 18438336), (14, 15804288), (16, 13828752), (17, 13015296), (18, 12292224), (21, 10536192), (24, 9219168), (27, 8194816), (28, 7902144), (32, 6914376), (34, 6507648), (36, 6146112), (42, 5268096), (48, 4609584), (51, 4338432), (54, 4097408), (56, 3951072), (63, 3512064), (64, 3457188), (68, 3253824), (72, 3073056), (84, 2634048), (96, 2304792), (102, 2169216), (108, 2048704), (112, 1975536), (119, 1859328), (126, 1756032), (128, 1728594), (136, 1626912), (144, 1536528), (153, 1446144), (168, 1317024), (189, 1170688), (192, 1152396), (204, 1084608), (216, 1024352), (224, 987768), (238, 929664), (252, 878016), (256, 864297), (269, 822528), (272, 813456), (288, 768264), (306, 723072), (336, 658512), (357, 619776), (378, 585344), (384, 576198), (408, 542304), (432, 512176), (448, 493884), (459, 482048), (476, 464832), (504, 439008), (538, 411264), (544, 406728), (576, 384132), (612, 361536), (672, 329256), (714, 309888), (756, 292672), (768, 288099), (807, 274176), (816, 271152), (864, 256088), (896, 246942), (918, 241024), (952, 232416), (1008, 219504), (1071, 206592), (1076, 205632), (1088, 203364), (1152, 192066), (1224, 180768), (1344, 164628), (1428, 154944), (1512, 146336), (1614, 137088), (1632, 135576), (1728, 128044), (1792, 123471), (1836, 120512), (1883, 117504), (1904, 116208), (2016, 109752), (2142, 103296), (2152, 102816), (2176, 101682), (2304, 96033), (2421, 91392), (2448, 90384), (2688, 82314), (2856, 77472), (3024, 73168), (3213, 68864), (3228, 68544), (3264, 67788), (3456, 64022), (3672, 60256), (3766, 58752), (3808, 58104), (4032, 54876), (4284, 51648), (4304, 51408), (4352, 50841), (4573, 48384), (4842, 45696), (4896, 45192), (5376, 41157), (5649, 39168), (5712, 38736), (6048, 36584), (6426, 34432), (6456, 34272), (6528, 33894), (6912, 32011), (7263, 30464), (7344, 30128), (7532, 29376), (7616, 29052), (8064, 27438), (8568, 25824), (8608, 25704), (9146, 24192), (9684, 22848), (9792, 22596), (11298, 19584), (11424, 19368), (12096, 18292), (12852, 17216), (12912, 17136), (13056, 16947), (13719, 16128), (14526, 15232), (14688, 15064)]