179164438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 283668480

約数和(自身を除く): 104504042

約数列:

[1, 2, 31, 62, 107, 113, 214, 226, 239, 478, 3317, 3503, 6634, 7006, 7409, 12091, 14818, 24182, 25573, 27007, 51146, 54014, 374821, 749642, 792763, 837217, 1585526, 1674434, 2889749, 5779498, 89582219, 179164438]

約数ペア:

[(1, 179164438), (2, 89582219), (31, 5779498), (62, 2889749), (107, 1674434), (113, 1585526), (214, 837217), (226, 792763), (239, 749642), (478, 374821), (3317, 54014), (3503, 51146), (6634, 27007), (7006, 25573), (7409, 24182), (12091, 14818)]