208044410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95873}}^1$

素因数の和:95918

約数の個数: 32

約数和(自身を含む): 441787392

約数和(自身を除く): 233742982

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 95873, 191746, 479365, 671111, 958730, 1342222, 2972063, 3355555, 5944126, 6711110, 14860315, 20804441, 29720630, 41608882, 104022205, 208044410]

約数ペア:

[(1, 208044410), (2, 104022205), (5, 41608882), (7, 29720630), (10, 20804441), (14, 14860315), (31, 6711110), (35, 5944126), (62, 3355555), (70, 2972063), (155, 1342222), (217, 958730), (310, 671111), (434, 479365), (1085, 191746), (2170, 95873)]