129364664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113081}}^1$

素因数の和:113111

約数の個数: 32

約数和(自身を含む): 284966640

約数和(自身を除く): 155601976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 113081, 226162, 452324, 904648, 1243891, 1470053, 2487782, 2940106, 4975564, 5880212, 9951128, 11760424, 16170583, 32341166, 64682332, 129364664]

約数ペア:

[(1, 129364664), (2, 64682332), (4, 32341166), (8, 16170583), (11, 11760424), (13, 9951128), (22, 5880212), (26, 4975564), (44, 2940106), (52, 2487782), (88, 1470053), (104, 1243891), (143, 904648), (286, 452324), (572, 226162), (1144, 113081)]