20169903102

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1\times {\mathrm{63611}}^1$

素因数の和:64888

約数の個数: 32

約数和(自身を含む): 41312177280

約数和(自身を除く): 21142274178

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1229, 2458, 3687, 7374, 52847, 63611, 105694, 127222, 158541, 190833, 317082, 381666, 2735273, 5470546, 8205819, 16411638, 78177919, 156355838, 234533757, 469067514, 3361650517, 6723301034, 10084951551, 20169903102]

約数ペア:

[(1, 20169903102), (2, 10084951551), (3, 6723301034), (6, 3361650517), (43, 469067514), (86, 234533757), (129, 156355838), (258, 78177919), (1229, 16411638), (2458, 8205819), (3687, 5470546), (7374, 2735273), (52847, 381666), (63611, 317082), (105694, 190833), (127222, 158541)]