222181633

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1993}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 240045696

約数和(自身を除く): 17864063

約数列:

[1, 23, 37, 131, 851, 1993, 3013, 4847, 45839, 73741, 111481, 261083, 1696043, 6004909, 9660071, 222181633]

約数ペア:

[(1, 222181633), (23, 9660071), (37, 6004909), (131, 1696043), (851, 261083), (1993, 111481), (3013, 73741), (4847, 45839)]