189274976

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{48883}}^1$

素因数の和:48915

約数の個数: 36

約数和(自身を含む): 409599036

約数和(自身を除く): 220324060

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 48883, 97766, 195532, 391064, 537713, 782128, 1075426, 1564256, 2150852, 4301704, 5914843, 8603408, 11829686, 17206816, 23659372, 47318744, 94637488, 189274976]

約数ペア:

[(1, 189274976), (2, 94637488), (4, 47318744), (8, 23659372), (11, 17206816), (16, 11829686), (22, 8603408), (32, 5914843), (44, 4301704), (88, 2150852), (121, 1564256), (176, 1075426), (242, 782128), (352, 537713), (484, 391064), (968, 195532), (1936, 97766), (3872, 48883)]