202313240

素因数分解:

$2^3\times 5^1\times {\mathrm{5057831}}^1$

素因数の和:5057842

約数の個数: 16

約数和(自身を含む): 455204880

約数和(自身を除く): 252891640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5057831, 10115662, 20231324, 25289155, 40462648, 50578310, 101156620, 202313240]

約数ペア:

[(1, 202313240), (2, 101156620), (4, 50578310), (5, 40462648), (8, 25289155), (10, 20231324), (20, 10115662), (40, 5057831)]