131437608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1163}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 349479360

約数和(自身を除く): 218041752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 277, 408, 554, 831, 1108, 1163, 1662, 2216, 2326, 3324, 3489, 4652, 4709, 6648, 6978, 9304, 9418, 13956, 14127, 18836, 19771, 27912, 28254, 37672, 39542, 56508, 59313, 79084, 113016, 118626, 158168, 237252, 322151, 474504, 644302, 966453, 1288604, 1932906, 2577208, 3865812, 5476567, 7731624, 10953134, 16429701, 21906268, 32859402, 43812536, 65718804, 131437608]

約数ペア:

[(1, 131437608), (2, 65718804), (3, 43812536), (4, 32859402), (6, 21906268), (8, 16429701), (12, 10953134), (17, 7731624), (24, 5476567), (34, 3865812), (51, 2577208), (68, 1932906), (102, 1288604), (136, 966453), (204, 644302), (277, 474504), (408, 322151), (554, 237252), (831, 158168), (1108, 118626), (1163, 113016), (1662, 79084), (2216, 59313), (2326, 56508), (3324, 39542), (3489, 37672), (4652, 28254), (4709, 27912), (6648, 19771), (6978, 18836), (9304, 14127), (9418, 13956)]