109693490992

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{318743}}^1$

素因数の和:319045

約数の個数: 40

約数和(自身を含む): 215446719456

約数和(自身を除く): 105753228464

約数列:

[1, 2, 4, 8, 16, 137, 157, 274, 314, 548, 628, 1096, 1256, 2192, 2512, 21509, 43018, 86036, 172072, 318743, 344144, 637486, 1274972, 2549944, 5099888, 43667791, 50042651, 87335582, 100085302, 174671164, 200170604, 349342328, 400341208, 698684656, 800682416, 6855843187, 13711686374, 27423372748, 54846745496, 109693490992]

約数ペア:

[(1, 109693490992), (2, 54846745496), (4, 27423372748), (8, 13711686374), (16, 6855843187), (137, 800682416), (157, 698684656), (274, 400341208), (314, 349342328), (548, 200170604), (628, 174671164), (1096, 100085302), (1256, 87335582), (2192, 50042651), (2512, 43667791), (21509, 5099888), (43018, 2549944), (86036, 1274972), (172072, 637486), (318743, 344144)]