136689416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2287}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 265774080

約数和(自身を除く): 129084664

約数列:

[1, 2, 4, 8, 31, 62, 124, 241, 248, 482, 964, 1928, 2287, 4574, 7471, 9148, 14942, 18296, 29884, 59768, 70897, 141794, 283588, 551167, 567176, 1102334, 2204668, 4409336, 17086177, 34172354, 68344708, 136689416]

約数ペア:

[(1, 136689416), (2, 68344708), (4, 34172354), (8, 17086177), (31, 4409336), (62, 2204668), (124, 1102334), (241, 567176), (248, 551167), (482, 283588), (964, 141794), (1928, 70897), (2287, 59768), (4574, 29884), (7471, 18296), (9148, 14942)]