201789841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2357}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 226594368

約数和(自身を除く): 24804527

約数列:

[1, 11, 43, 181, 473, 1991, 2357, 7783, 25927, 85613, 101351, 426617, 1114861, 4692787, 18344531, 201789841]

約数ペア:

[(1, 201789841), (11, 18344531), (43, 4692787), (181, 1114861), (473, 426617), (1991, 101351), (2357, 85613), (7783, 25927)]