330454912

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{14923}}^1$

素因数の和:15110

約数の個数: 32

約数和(自身を含む): 662177880

約数和(自身を除く): 331722968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, 14923, 22144, 29846, 59692, 119384, 238768, 477536, 955072, 1910144, 2581679, 5163358, 10326716, 20653432, 41306864, 82613728, 165227456, 330454912]

約数ペア:

[(1, 330454912), (2, 165227456), (4, 82613728), (8, 41306864), (16, 20653432), (32, 10326716), (64, 5163358), (128, 2581679), (173, 1910144), (346, 955072), (692, 477536), (1384, 238768), (2768, 119384), (5536, 59692), (11072, 29846), (14923, 22144)]