388632252

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{611057}}^1$

素因数の和:611117

約数の個数: 24

約数和(自身を含む): 923919696

約数和(自身を除く): 535287444

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 611057, 1222114, 1833171, 2444228, 3666342, 7332684, 32386021, 64772042, 97158063, 129544084, 194316126, 388632252]

約数ペア:

[(1, 388632252), (2, 194316126), (3, 129544084), (4, 97158063), (6, 64772042), (12, 32386021), (53, 7332684), (106, 3666342), (159, 2444228), (212, 1833171), (318, 1222114), (636, 611057)]