216918912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 719124480

約数和(自身を除く): 502205568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 64, 68, 84, 94, 96, 101, 102, 112, 119, 128, 136, 141, 168, 188, 192, 202, 204, 224, 238, 272, 282, 303, 329, 336, 357, 376, 384, 404, 408, 448, 476, 544, 564, 606, 658, 672, 707, 714, 752, 799, 808, 816, 896, 952, 987, 1088, 1128, 1212, 1316, 1344, 1414, 1428, 1504, 1598, 1616, 1632, 1717, 1904, 1974, 2121, 2176, 2256, 2397, 2424, 2632, 2688, 2828, 2856, 3008, 3196, 3232, 3264, 3434, 3808, 3948, 4242, 4512, 4747, 4794, 4848, 5151, 5264, 5593, 5656, 5712, 6016, 6392, 6464, 6528, 6868, 7616, 7896, 8484, 9024, 9494, 9588, 9696, 10302, 10528, 11186, 11312, 11424, 12019, 12784, 12928, 13736, 14241, 15232, 15792, 16779, 16968, 18048, 18988, 19176, 19392, 20604, 21056, 22372, 22624, 22848, 24038, 25568, 27472, 28482, 31584, 33229, 33558, 33936, 36057, 37976, 38352, 38784, 41208, 42112, 44744, 45248, 45696, 48076, 51136, 54944, 56964, 63168, 66458, 67116, 67872, 72114, 75952, 76704, 80699, 82416, 89488, 90496, 96152, 99687, 102272, 109888, 113928, 126336, 132916, 134232, 135744, 144228, 151904, 153408, 161398, 164832, 178976, 192304, 199374, 219776, 227856, 242097, 265832, 268464, 271488, 288456, 303808, 306816, 322796, 329664, 357952, 384608, 398748, 455712, 484194, 531664, 536928, 564893, 576912, 607616, 645592, 659328, 715904, 769216, 797496, 911424, 968388, 1063328, 1073856, 1129786, 1153824, 1291184, 1538432, 1594992, 1694679, 1822848, 1936776, 2126656, 2147712, 2259572, 2307648, 2582368, 3189984, 3389358, 3873552, 4253312, 4519144, 4615296, 5164736, 6379968, 6778716, 7747104, 9038288, 10329472, 12759936, 13557432, 15494208, 18076576, 27114864, 30988416, 36153152, 54229728, 72306304, 108459456, 216918912]

約数ペア:

[(1, 216918912), (2, 108459456), (3, 72306304), (4, 54229728), (6, 36153152), (7, 30988416), (8, 27114864), (12, 18076576), (14, 15494208), (16, 13557432), (17, 12759936), (21, 10329472), (24, 9038288), (28, 7747104), (32, 6778716), (34, 6379968), (42, 5164736), (47, 4615296), (48, 4519144), (51, 4253312), (56, 3873552), (64, 3389358), (68, 3189984), (84, 2582368), (94, 2307648), (96, 2259572), (101, 2147712), (102, 2126656), (112, 1936776), (119, 1822848), (128, 1694679), (136, 1594992), (141, 1538432), (168, 1291184), (188, 1153824), (192, 1129786), (202, 1073856), (204, 1063328), (224, 968388), (238, 911424), (272, 797496), (282, 769216), (303, 715904), (329, 659328), (336, 645592), (357, 607616), (376, 576912), (384, 564893), (404, 536928), (408, 531664), (448, 484194), (476, 455712), (544, 398748), (564, 384608), (606, 357952), (658, 329664), (672, 322796), (707, 306816), (714, 303808), (752, 288456), (799, 271488), (808, 268464), (816, 265832), (896, 242097), (952, 227856), (987, 219776), (1088, 199374), (1128, 192304), (1212, 178976), (1316, 164832), (1344, 161398), (1414, 153408), (1428, 151904), (1504, 144228), (1598, 135744), (1616, 134232), (1632, 132916), (1717, 126336), (1904, 113928), (1974, 109888), (2121, 102272), (2176, 99687), (2256, 96152), (2397, 90496), (2424, 89488), (2632, 82416), (2688, 80699), (2828, 76704), (2856, 75952), (3008, 72114), (3196, 67872), (3232, 67116), (3264, 66458), (3434, 63168), (3808, 56964), (3948, 54944), (4242, 51136), (4512, 48076), (4747, 45696), (4794, 45248), (4848, 44744), (5151, 42112), (5264, 41208), (5593, 38784), (5656, 38352), (5712, 37976), (6016, 36057), (6392, 33936), (6464, 33558), (6528, 33229), (6868, 31584), (7616, 28482), (7896, 27472), (8484, 25568), (9024, 24038), (9494, 22848), (9588, 22624), (9696, 22372), (10302, 21056), (10528, 20604), (11186, 19392), (11312, 19176), (11424, 18988), (12019, 18048), (12784, 16968), (12928, 16779), (13736, 15792), (14241, 15232)]