209215152012

素因数分解:

$2^2\times 3^1\times {\mathrm{877}}^1\times {\mathrm{19879813}}^1$

素因数の和:19880697

約数の個数: 24

約数和(自身を含む): 488725347376

約数和(自身を除く): 279510195364

約数列:

[1, 2, 3, 4, 6, 12, 877, 1754, 2631, 3508, 5262, 10524, 19879813, 39759626, 59639439, 79519252, 119278878, 238557756, 17434596001, 34869192002, 52303788003, 69738384004, 104607576006, 209215152012]

約数ペア:

[(1, 209215152012), (2, 104607576006), (3, 69738384004), (4, 52303788003), (6, 34869192002), (12, 17434596001), (877, 238557756), (1754, 119278878), (2631, 79519252), (3508, 59639439), (5262, 39759626), (10524, 19879813)]