201475177738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1\times {\mathrm{1451}}^1$

素因数の和:2335

約数の個数: 64

約数和(自身を含む): 325361836800

約数和(自身を除く): 123886659062

約数列:

[1, 2, 29, 37, 58, 74, 89, 178, 727, 1073, 1451, 1454, 2146, 2581, 2902, 3293, 5162, 6586, 21083, 26899, 42079, 42166, 53687, 53798, 64703, 84158, 95497, 107374, 129139, 129406, 190994, 258278, 780071, 1054877, 1556923, 1560142, 1876387, 2109754, 2394011, 3113846, 3745031, 3752774, 4778143, 4788022, 7490062, 9556286, 30591433, 39030449, 61182866, 69426319, 78060898, 93884053, 138566147, 138852638, 187768106, 277132294, 1131883021, 2263766042, 2722637537, 3473709961, 5445275074, 6947419922, 100737588869, 201475177738]

約数ペア:

[(1, 201475177738), (2, 100737588869), (29, 6947419922), (37, 5445275074), (58, 3473709961), (74, 2722637537), (89, 2263766042), (178, 1131883021), (727, 277132294), (1073, 187768106), (1451, 138852638), (1454, 138566147), (2146, 93884053), (2581, 78060898), (2902, 69426319), (3293, 61182866), (5162, 39030449), (6586, 30591433), (21083, 9556286), (26899, 7490062), (42079, 4788022), (42166, 4778143), (53687, 3752774), (53798, 3745031), (64703, 3113846), (84158, 2394011), (95497, 2109754), (107374, 1876387), (129139, 1560142), (129406, 1556923), (190994, 1054877), (258278, 780071)]