244883702

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 425088000

約数和(自身を除く): 180204298

約数列:

[1, 2, 7, 14, 163, 239, 326, 449, 478, 898, 1141, 1673, 2282, 3143, 3346, 6286, 38957, 73187, 77914, 107311, 146374, 214622, 272699, 512309, 545398, 751177, 1024618, 1502354, 17491693, 34983386, 122441851, 244883702]

約数ペア:

[(1, 244883702), (2, 122441851), (7, 34983386), (14, 17491693), (163, 1502354), (239, 1024618), (326, 751177), (449, 545398), (478, 512309), (898, 272699), (1141, 214622), (1673, 146374), (2282, 107311), (3143, 77914), (3346, 73187), (6286, 38957)]