221330672628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7541}}^1\times {\mathrm{188143}}^1$

素因数の和:195704

約数の個数: 48

約数和(自身を含む): 556240962816

約数和(自身を除く): 334910290188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7541, 15082, 22623, 30164, 45246, 90492, 98033, 188143, 196066, 294099, 376286, 392132, 564429, 588198, 752572, 1128858, 1176396, 2257716, 2445859, 4891718, 7337577, 9783436, 14675154, 29350308, 1418786363, 2837572726, 4256359089, 5675145452, 8512718178, 17025436356, 18444222719, 36888445438, 55332668157, 73776890876, 110665336314, 221330672628]

約数ペア:

[(1, 221330672628), (2, 110665336314), (3, 73776890876), (4, 55332668157), (6, 36888445438), (12, 18444222719), (13, 17025436356), (26, 8512718178), (39, 5675145452), (52, 4256359089), (78, 2837572726), (156, 1418786363), (7541, 29350308), (15082, 14675154), (22623, 9783436), (30164, 7337577), (45246, 4891718), (90492, 2445859), (98033, 2257716), (188143, 1176396), (196066, 1128858), (294099, 752572), (376286, 588198), (392132, 564429)]