201218688

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 665856000

約数和(自身を除く): 464637312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 67, 72, 79, 88, 96, 99, 108, 128, 132, 134, 144, 158, 176, 192, 198, 201, 216, 237, 264, 268, 288, 297, 316, 352, 384, 396, 402, 432, 474, 528, 536, 576, 594, 603, 632, 704, 711, 737, 792, 804, 864, 869, 948, 1056, 1072, 1152, 1188, 1206, 1264, 1408, 1422, 1474, 1584, 1608, 1728, 1738, 1809, 1896, 2112, 2133, 2144, 2211, 2376, 2412, 2528, 2607, 2844, 2948, 3168, 3216, 3456, 3476, 3618, 3792, 4224, 4266, 4288, 4422, 4752, 4824, 5056, 5214, 5293, 5688, 5896, 6336, 6432, 6633, 6952, 7236, 7584, 7821, 8532, 8576, 8844, 9504, 9648, 10112, 10428, 10586, 11376, 11792, 12672, 12864, 13266, 13904, 14472, 15168, 15642, 15879, 17064, 17688, 19008, 19296, 19899, 20856, 21172, 22752, 23463, 23584, 25728, 26532, 27808, 28944, 30336, 31284, 31758, 34128, 35376, 38016, 38592, 39798, 41712, 42344, 45504, 46926, 47168, 47637, 53064, 55616, 57888, 58223, 62568, 63516, 68256, 70752, 77184, 79596, 83424, 84688, 91008, 93852, 94336, 95274, 106128, 111232, 115776, 116446, 125136, 127032, 136512, 141504, 142911, 159192, 166848, 169376, 174669, 187704, 190548, 212256, 231552, 232892, 250272, 254064, 273024, 283008, 285822, 318384, 333696, 338752, 349338, 375408, 381096, 424512, 465784, 500544, 508128, 524007, 571644, 636768, 677504, 698676, 750816, 762192, 849024, 931568, 1001088, 1016256, 1048014, 1143288, 1273536, 1397352, 1501632, 1524384, 1572021, 1863136, 2032512, 2096028, 2286576, 2547072, 2794704, 3003264, 3048768, 3144042, 3726272, 4192056, 4573152, 5589408, 6097536, 6288084, 7452544, 8384112, 9146304, 11178816, 12576168, 16768224, 18292608, 22357632, 25152336, 33536448, 50304672, 67072896, 100609344, 201218688]

約数ペア:

[(1, 201218688), (2, 100609344), (3, 67072896), (4, 50304672), (6, 33536448), (8, 25152336), (9, 22357632), (11, 18292608), (12, 16768224), (16, 12576168), (18, 11178816), (22, 9146304), (24, 8384112), (27, 7452544), (32, 6288084), (33, 6097536), (36, 5589408), (44, 4573152), (48, 4192056), (54, 3726272), (64, 3144042), (66, 3048768), (67, 3003264), (72, 2794704), (79, 2547072), (88, 2286576), (96, 2096028), (99, 2032512), (108, 1863136), (128, 1572021), (132, 1524384), (134, 1501632), (144, 1397352), (158, 1273536), (176, 1143288), (192, 1048014), (198, 1016256), (201, 1001088), (216, 931568), (237, 849024), (264, 762192), (268, 750816), (288, 698676), (297, 677504), (316, 636768), (352, 571644), (384, 524007), (396, 508128), (402, 500544), (432, 465784), (474, 424512), (528, 381096), (536, 375408), (576, 349338), (594, 338752), (603, 333696), (632, 318384), (704, 285822), (711, 283008), (737, 273024), (792, 254064), (804, 250272), (864, 232892), (869, 231552), (948, 212256), (1056, 190548), (1072, 187704), (1152, 174669), (1188, 169376), (1206, 166848), (1264, 159192), (1408, 142911), (1422, 141504), (1474, 136512), (1584, 127032), (1608, 125136), (1728, 116446), (1738, 115776), (1809, 111232), (1896, 106128), (2112, 95274), (2133, 94336), (2144, 93852), (2211, 91008), (2376, 84688), (2412, 83424), (2528, 79596), (2607, 77184), (2844, 70752), (2948, 68256), (3168, 63516), (3216, 62568), (3456, 58223), (3476, 57888), (3618, 55616), (3792, 53064), (4224, 47637), (4266, 47168), (4288, 46926), (4422, 45504), (4752, 42344), (4824, 41712), (5056, 39798), (5214, 38592), (5293, 38016), (5688, 35376), (5896, 34128), (6336, 31758), (6432, 31284), (6633, 30336), (6952, 28944), (7236, 27808), (7584, 26532), (7821, 25728), (8532, 23584), (8576, 23463), (8844, 22752), (9504, 21172), (9648, 20856), (10112, 19899), (10428, 19296), (10586, 19008), (11376, 17688), (11792, 17064), (12672, 15879), (12864, 15642), (13266, 15168), (13904, 14472)]