243320124

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 578382336

約数和(自身を除く): 335062212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 277, 284, 426, 554, 831, 852, 1031, 1108, 1662, 2062, 3093, 3324, 4124, 6186, 12372, 19667, 39334, 59001, 73201, 78668, 118002, 146402, 219603, 236004, 285587, 292804, 439206, 571174, 856761, 878412, 1142348, 1713522, 3427044, 20276677, 40553354, 60830031, 81106708, 121660062, 243320124]

約数ペア:

[(1, 243320124), (2, 121660062), (3, 81106708), (4, 60830031), (6, 40553354), (12, 20276677), (71, 3427044), (142, 1713522), (213, 1142348), (277, 878412), (284, 856761), (426, 571174), (554, 439206), (831, 292804), (852, 285587), (1031, 236004), (1108, 219603), (1662, 146402), (2062, 118002), (3093, 78668), (3324, 73201), (4124, 59001), (6186, 39334), (12372, 19667)]