98722156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{31123}}^1$

素因数の和:31201

約数の個数: 24

約数和(自身を含む): 189109424

約数和(自身を除く): 90387268

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 31123, 62246, 124492, 404599, 809198, 1618396, 1898503, 3797006, 7594012, 24680539, 49361078, 98722156]

約数ペア:

[(1, 98722156), (2, 49361078), (4, 24680539), (13, 7594012), (26, 3797006), (52, 1898503), (61, 1618396), (122, 809198), (244, 404599), (793, 124492), (1586, 62246), (3172, 31123)]