222383615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1931}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 275982336

約数和(自身を除く): 53598721

約数列:

[1, 5, 31, 155, 743, 1931, 3715, 9655, 23033, 59861, 115165, 299305, 1434733, 7173665, 44476723, 222383615]

約数ペア:

[(1, 222383615), (5, 44476723), (31, 7173665), (155, 1434733), (743, 299305), (1931, 115165), (3715, 59861), (9655, 23033)]