201499364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{1087}}^1$

素因数の和:1496

約数の個数: 36

約数和(自身を含む): 388964352

約数和(自身を除く): 187464988

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 383, 484, 766, 1087, 1532, 2174, 4213, 4348, 8426, 11957, 16852, 23914, 46343, 47828, 92686, 131527, 185372, 263054, 416321, 526108, 832642, 1665284, 4579531, 9159062, 18318124, 50374841, 100749682, 201499364]

約数ペア:

[(1, 201499364), (2, 100749682), (4, 50374841), (11, 18318124), (22, 9159062), (44, 4579531), (121, 1665284), (242, 832642), (383, 526108), (484, 416321), (766, 263054), (1087, 185372), (1532, 131527), (2174, 92686), (4213, 47828), (4348, 46343), (8426, 23914), (11957, 16852)]