189701429762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{214009}}^1$

素因数の和:214458

約数の個数: 32

約数和(自身を含む): 310352165760

約数和(自身を除く): 120650735998

約数列:

[1, 2, 13, 26, 103, 206, 331, 662, 1339, 2678, 4303, 8606, 34093, 68186, 214009, 428018, 443209, 886418, 2782117, 5564234, 22042927, 44085854, 70836979, 141673958, 286558051, 573116102, 920880727, 1841761454, 7296208837, 14592417674, 94850714881, 189701429762]

約数ペア:

[(1, 189701429762), (2, 94850714881), (13, 14592417674), (26, 7296208837), (103, 1841761454), (206, 920880727), (331, 573116102), (662, 286558051), (1339, 141673958), (2678, 70836979), (4303, 44085854), (8606, 22042927), (34093, 5564234), (68186, 2782117), (214009, 886418), (428018, 443209)]