255179472

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{18919}}^1$

素因数の和:19211

約数の個数: 40

約数和(自身を含む): 661594560

約数和(自身を除く): 406415088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 13488, 18919, 37838, 56757, 75676, 113514, 151352, 227028, 302704, 454056, 908112, 5316239, 10632478, 15948717, 21264956, 31897434, 42529912, 63794868, 85059824, 127589736, 255179472]

約数ペア:

[(1, 255179472), (2, 127589736), (3, 85059824), (4, 63794868), (6, 42529912), (8, 31897434), (12, 21264956), (16, 15948717), (24, 10632478), (48, 5316239), (281, 908112), (562, 454056), (843, 302704), (1124, 227028), (1686, 151352), (2248, 113514), (3372, 75676), (4496, 56757), (6744, 37838), (13488, 18919)]