190002922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{12263}}^1$

素因数の和:12453

約数の個数: 16

約数和(自身を含む): 291981312

約数和(自身を除く): 101978390

約数列:

[1, 2, 61, 122, 127, 254, 7747, 12263, 15494, 24526, 748043, 1496086, 1557401, 3114802, 95001461, 190002922]

約数ペア:

[(1, 190002922), (2, 95001461), (61, 3114802), (122, 1557401), (127, 1496086), (254, 748043), (7747, 24526), (12263, 15494)]