194452670721

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{13831}}^1$

素因数の和:14373

約数の個数: 32

約数和(自身を含む): 264320888832

約数和(自身を除く): 69868218111

約数列:

[1, 3, 103, 173, 263, 309, 519, 789, 13831, 17819, 27089, 41493, 45499, 53457, 81267, 136497, 1424593, 2392763, 3637553, 4273779, 4686397, 7178289, 10912659, 14059191, 246454589, 374667959, 629296669, 739363767, 1124003877, 1887890007, 64817556907, 194452670721]

約数ペア:

[(1, 194452670721), (3, 64817556907), (103, 1887890007), (173, 1124003877), (263, 739363767), (309, 629296669), (519, 374667959), (789, 246454589), (13831, 14059191), (17819, 10912659), (27089, 7178289), (41493, 4686397), (45499, 4273779), (53457, 3637553), (81267, 2392763), (136497, 1424593)]