131140424

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 250024320

約数和(自身を除く): 118883896

約数列:

[1, 2, 4, 8, 103, 167, 206, 334, 412, 668, 824, 953, 1336, 1906, 3812, 7624, 17201, 34402, 68804, 98159, 137608, 159151, 196318, 318302, 392636, 636604, 785272, 1273208, 16392553, 32785106, 65570212, 131140424]

約数ペア:

[(1, 131140424), (2, 65570212), (4, 32785106), (8, 16392553), (103, 1273208), (167, 785272), (206, 636604), (334, 392636), (412, 318302), (668, 196318), (824, 159151), (953, 137608), (1336, 98159), (1906, 68804), (3812, 34402), (7624, 17201)]