187445038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3719}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 321408000

約数和(自身を除く): 133962962

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 869, 1738, 2291, 3719, 4582, 7438, 25201, 40909, 50402, 81818, 107851, 215702, 293801, 587602, 1186361, 2372722, 3231811, 6463622, 8520229, 17040458, 93722519, 187445038]

約数ペア:

[(1, 187445038), (2, 93722519), (11, 17040458), (22, 8520229), (29, 6463622), (58, 3231811), (79, 2372722), (158, 1186361), (319, 587602), (638, 293801), (869, 215702), (1738, 107851), (2291, 81818), (3719, 50402), (4582, 40909), (7438, 25201)]