128129088

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4801}}^1$

素因数の和:4955

約数の個数: 56

約数和(自身を含む): 341518240

約数和(自身を除く): 213389152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 4801, 6672, 8896, 9602, 13344, 14403, 19204, 26688, 28806, 38408, 57612, 76816, 115224, 153632, 230448, 307264, 460896, 667339, 921792, 1334678, 2002017, 2669356, 4004034, 5338712, 8008068, 10677424, 16016136, 21354848, 32032272, 42709696, 64064544, 128129088]

約数ペア:

[(1, 128129088), (2, 64064544), (3, 42709696), (4, 32032272), (6, 21354848), (8, 16016136), (12, 10677424), (16, 8008068), (24, 5338712), (32, 4004034), (48, 2669356), (64, 2002017), (96, 1334678), (139, 921792), (192, 667339), (278, 460896), (417, 307264), (556, 230448), (834, 153632), (1112, 115224), (1668, 76816), (2224, 57612), (3336, 38408), (4448, 28806), (4801, 26688), (6672, 19204), (8896, 14403), (9602, 13344)]