201896708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{12647}}^1$

素因数の和:12971

約数の個数: 24

約数和(自身を含む): 381767232

約数和(自身を除く): 179870524

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 12647, 15964, 25294, 50588, 164411, 328822, 657644, 3882629, 7765258, 15530516, 50474177, 100948354, 201896708]

約数ペア:

[(1, 201896708), (2, 100948354), (4, 50474177), (13, 15530516), (26, 7765258), (52, 3882629), (307, 657644), (614, 328822), (1228, 164411), (3991, 50588), (7982, 25294), (12647, 15964)]