99339820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{134243}}^1$

素因数の和:134289

約数の個数: 24

約数和(自身を含む): 214253424

約数和(自身を除く): 114913604

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 134243, 268486, 536972, 671215, 1342430, 2684860, 4966991, 9933982, 19867964, 24834955, 49669910, 99339820]

約数ペア:

[(1, 99339820), (2, 49669910), (4, 24834955), (5, 19867964), (10, 9933982), (20, 4966991), (37, 2684860), (74, 1342430), (148, 671215), (185, 536972), (370, 268486), (740, 134243)]