227549872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2017}}^1$

素因数の和:2677

約数の個数: 40

約数和(自身を含む): 481946832

約数和(自身を除く): 254396960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 641, 1282, 2017, 2564, 4034, 5128, 7051, 8068, 10256, 14102, 16136, 22187, 28204, 32272, 44374, 56408, 88748, 112816, 177496, 354992, 1292897, 2585794, 5171588, 10343176, 14221867, 20686352, 28443734, 56887468, 113774936, 227549872]

約数ペア:

[(1, 227549872), (2, 113774936), (4, 56887468), (8, 28443734), (11, 20686352), (16, 14221867), (22, 10343176), (44, 5171588), (88, 2585794), (176, 1292897), (641, 354992), (1282, 177496), (2017, 112816), (2564, 88748), (4034, 56408), (5128, 44374), (7051, 32272), (8068, 28204), (10256, 22187), (14102, 16136)]