200020656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13063}}^1$

素因数の和:13114

約数の個数: 80

約数和(自身を含む): 583176960

約数和(自身を除く): 383156304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 13063, 15312, 26126, 39189, 52252, 78378, 104504, 143693, 156756, 209008, 287386, 313512, 378827, 431079, 574772, 627024, 757654, 862158, 1136481, 1149544, 1515308, 1724316, 2272962, 2299088, 3030616, 3448632, 4167097, 4545924, 6061232, 6897264, 8334194, 9091848, 12501291, 16668388, 18183696, 25002582, 33336776, 50005164, 66673552, 100010328, 200020656]

約数ペア:

[(1, 200020656), (2, 100010328), (3, 66673552), (4, 50005164), (6, 33336776), (8, 25002582), (11, 18183696), (12, 16668388), (16, 12501291), (22, 9091848), (24, 8334194), (29, 6897264), (33, 6061232), (44, 4545924), (48, 4167097), (58, 3448632), (66, 3030616), (87, 2299088), (88, 2272962), (116, 1724316), (132, 1515308), (174, 1149544), (176, 1136481), (232, 862158), (264, 757654), (319, 627024), (348, 574772), (464, 431079), (528, 378827), (638, 313512), (696, 287386), (957, 209008), (1276, 156756), (1392, 143693), (1914, 104504), (2552, 78378), (3828, 52252), (5104, 39189), (7656, 26126), (13063, 15312)]