196264201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15131}}^1$

素因数の和:15264

約数の個数: 16

約数和(自身を含む): 239690880

約数和(自身を除く): 43426679

約数列:

[1, 7, 17, 109, 119, 763, 1853, 12971, 15131, 105917, 257227, 1649279, 1800589, 11544953, 28037743, 196264201]

約数ペア:

[(1, 196264201), (7, 28037743), (17, 11544953), (109, 1800589), (119, 1649279), (763, 257227), (1853, 105917), (12971, 15131)]