123236848

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15073}}^1$

素因数の和:15161

約数の個数: 40

約数和(自身を含む): 276638048

約数和(自身を除く): 153401200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 15073, 30146, 60292, 105511, 120584, 211022, 241168, 422044, 844088, 1100329, 1688176, 2200658, 4401316, 7702303, 8802632, 15404606, 17605264, 30809212, 61618424, 123236848]

約数ペア:

[(1, 123236848), (2, 61618424), (4, 30809212), (7, 17605264), (8, 15404606), (14, 8802632), (16, 7702303), (28, 4401316), (56, 2200658), (73, 1688176), (112, 1100329), (146, 844088), (292, 422044), (511, 241168), (584, 211022), (1022, 120584), (1168, 105511), (2044, 60292), (4088, 30146), (8176, 15073)]