201638086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 336309120

約数和(自身を除く): 134671034

約数列:

[1, 2, 13, 26, 37, 74, 239, 478, 481, 877, 962, 1754, 3107, 6214, 8843, 11401, 17686, 22802, 32449, 64898, 114959, 209603, 229918, 419206, 421837, 843674, 2724839, 5449678, 7755311, 15510622, 100819043, 201638086]

約数ペア:

[(1, 201638086), (2, 100819043), (13, 15510622), (26, 7755311), (37, 5449678), (74, 2724839), (239, 843674), (478, 421837), (481, 419206), (877, 229918), (962, 209603), (1754, 114959), (3107, 64898), (6214, 32449), (8843, 22802), (11401, 17686)]