140818182

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1709}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 291548160

約数和(自身を除く): 150729978

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 443, 886, 1329, 1709, 2658, 3418, 5127, 10254, 13733, 27466, 41199, 52979, 82398, 105958, 158937, 317874, 757087, 1514174, 2271261, 4542522, 23469697, 46939394, 70409091, 140818182]

約数ペア:

[(1, 140818182), (2, 70409091), (3, 46939394), (6, 23469697), (31, 4542522), (62, 2271261), (93, 1514174), (186, 757087), (443, 317874), (886, 158937), (1329, 105958), (1709, 82398), (2658, 52979), (3418, 41199), (5127, 27466), (10254, 13733)]