208202340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3470039}}^1$

素因数の和:3470051

約数の個数: 24

約数和(自身を含む): 582966720

約数和(自身を除く): 374764380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3470039, 6940078, 10410117, 13880156, 17350195, 20820234, 34700390, 41640468, 52050585, 69400780, 104101170, 208202340]

約数ペア:

[(1, 208202340), (2, 104101170), (3, 69400780), (4, 52050585), (5, 41640468), (6, 34700390), (10, 20820234), (12, 17350195), (15, 13880156), (20, 10410117), (30, 6940078), (60, 3470039)]