208044816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{619181}}^1$

素因数の和:619199

約数の個数: 40

約数和(自身を含む): 614228544

約数和(自身を除く): 406183728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 619181, 1238362, 1857543, 2476724, 3715086, 4334267, 4953448, 7430172, 8668534, 9906896, 13002801, 14860344, 17337068, 26005602, 29720688, 34674136, 52011204, 69348272, 104022408, 208044816]

約数ペア:

[(1, 208044816), (2, 104022408), (3, 69348272), (4, 52011204), (6, 34674136), (7, 29720688), (8, 26005602), (12, 17337068), (14, 14860344), (16, 13002801), (21, 9906896), (24, 8668534), (28, 7430172), (42, 4953448), (48, 4334267), (56, 3715086), (84, 2476724), (112, 1857543), (168, 1238362), (336, 619181)]