168339950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{198047}}^1$

素因数の和:198076

約数の個数: 24

約数和(自身を含む): 331532352

約数和(自身を除く): 163192402

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 198047, 396094, 990235, 1980470, 3366799, 4951175, 6733598, 9902350, 16833995, 33667990, 84169975, 168339950]

約数ペア:

[(1, 168339950), (2, 84169975), (5, 33667990), (10, 16833995), (17, 9902350), (25, 6733598), (34, 4951175), (50, 3366799), (85, 1980470), (170, 990235), (425, 396094), (850, 198047)]