215910976

素因数分解:

$2^6\times {\mathrm{53}}^2\times {\mathrm{1201}}^1$

素因数の和:1319

約数の個数: 42

約数和(自身を含む): 437048402

約数和(自身を除く): 221137426

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1201, 1696, 2402, 2809, 3392, 4804, 5618, 9608, 11236, 19216, 22472, 38432, 44944, 63653, 76864, 89888, 127306, 179776, 254612, 509224, 1018448, 2036896, 3373609, 4073792, 6747218, 13494436, 26988872, 53977744, 107955488, 215910976]

約数ペア:

[(1, 215910976), (2, 107955488), (4, 53977744), (8, 26988872), (16, 13494436), (32, 6747218), (53, 4073792), (64, 3373609), (106, 2036896), (212, 1018448), (424, 509224), (848, 254612), (1201, 179776), (1696, 127306), (2402, 89888), (2809, 76864), (3392, 63653), (4804, 44944), (5618, 38432), (9608, 22472), (11236, 19216)]