204687802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 342921600

約数和(自身を除く): 138233798

約数列:

[1, 2, 11, 22, 53, 106, 349, 503, 583, 698, 1006, 1166, 3839, 5533, 7678, 11066, 18497, 26659, 36994, 53318, 175547, 203467, 293249, 351094, 406934, 586498, 1931017, 3862034, 9303991, 18607982, 102343901, 204687802]

約数ペア:

[(1, 204687802), (2, 102343901), (11, 18607982), (22, 9303991), (53, 3862034), (106, 1931017), (349, 586498), (503, 406934), (583, 351094), (698, 293249), (1006, 203467), (1166, 175547), (3839, 53318), (5533, 36994), (7678, 26659), (11066, 18497)]