202036977

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{239}}^2$

素因数の和:618

約数の個数: 24

約数和(自身を含む): 302866080

約数和(自身を除く): 100829103

約数列:

[1, 3, 9, 27, 131, 239, 393, 717, 1179, 2151, 3537, 6453, 31309, 57121, 93927, 171363, 281781, 514089, 845343, 1542267, 7482851, 22448553, 67345659, 202036977]

約数ペア:

[(1, 202036977), (3, 67345659), (9, 22448553), (27, 7482851), (131, 1542267), (239, 845343), (393, 514089), (717, 281781), (1179, 171363), (2151, 93927), (3537, 57121), (6453, 31309)]