190837312

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 389753856

約数和(自身を除く): 198916544

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 212, 254, 424, 443, 508, 848, 886, 1016, 1696, 1772, 2032, 3392, 3544, 4064, 6731, 7088, 8128, 13462, 14176, 23479, 26924, 28352, 46958, 53848, 56261, 93916, 107696, 112522, 187832, 215392, 225044, 375664, 430784, 450088, 751328, 900176, 1502656, 1800352, 2981833, 3600704, 5963666, 11927332, 23854664, 47709328, 95418656, 190837312]

約数ペア:

[(1, 190837312), (2, 95418656), (4, 47709328), (8, 23854664), (16, 11927332), (32, 5963666), (53, 3600704), (64, 2981833), (106, 1800352), (127, 1502656), (212, 900176), (254, 751328), (424, 450088), (443, 430784), (508, 375664), (848, 225044), (886, 215392), (1016, 187832), (1696, 112522), (1772, 107696), (2032, 93916), (3392, 56261), (3544, 53848), (4064, 46958), (6731, 28352), (7088, 26924), (8128, 23479), (13462, 14176)]