201757296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1033}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 563637536

約数和(自身を除く): 361880240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 313, 624, 626, 939, 1033, 1252, 1878, 2066, 2504, 3099, 3756, 4069, 4132, 5008, 6198, 7512, 8138, 8264, 12207, 12396, 13429, 15024, 16276, 16528, 24414, 24792, 26858, 32552, 40287, 48828, 49584, 53716, 65104, 80574, 97656, 107432, 161148, 195312, 214864, 322296, 323329, 644592, 646658, 969987, 1293316, 1939974, 2586632, 3879948, 4203277, 5173264, 7759896, 8406554, 12609831, 15519792, 16813108, 25219662, 33626216, 50439324, 67252432, 100878648, 201757296]

約数ペア:

[(1, 201757296), (2, 100878648), (3, 67252432), (4, 50439324), (6, 33626216), (8, 25219662), (12, 16813108), (13, 15519792), (16, 12609831), (24, 8406554), (26, 7759896), (39, 5173264), (48, 4203277), (52, 3879948), (78, 2586632), (104, 1939974), (156, 1293316), (208, 969987), (312, 646658), (313, 644592), (624, 323329), (626, 322296), (939, 214864), (1033, 195312), (1252, 161148), (1878, 107432), (2066, 97656), (2504, 80574), (3099, 65104), (3756, 53716), (4069, 49584), (4132, 48828), (5008, 40287), (6198, 32552), (7512, 26858), (8138, 24792), (8264, 24414), (12207, 16528), (12396, 16276), (13429, 15024)]