209968237943

素因数分解:

${\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1\times {\mathrm{44657}}^1$

素因数の和:45706

約数の個数: 16

約数和(自身を含む): 218581260480

約数和(自身を除く): 8613022537

約数列:

[1, 29, 197, 823, 5713, 23867, 44657, 162131, 1295053, 4701799, 8797429, 36752711, 255125441, 1065828619, 7240284067, 209968237943]

約数ペア:

[(1, 209968237943), (29, 7240284067), (197, 1065828619), (823, 255125441), (5713, 36752711), (23867, 8797429), (44657, 4701799), (162131, 1295053)]