201859564

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4338

約数の個数: 36

約数和(自身を含む): 384499080

約数和(自身を除く): 182639516

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 1156, 1394, 2788, 4259, 8518, 11849, 17036, 23698, 47396, 72403, 144806, 174619, 289612, 349238, 698476, 1230851, 2461702, 2968523, 4923404, 5937046, 11874092, 50464891, 100929782, 201859564]

約数ペア:

[(1, 201859564), (2, 100929782), (4, 50464891), (17, 11874092), (34, 5937046), (41, 4923404), (68, 2968523), (82, 2461702), (164, 1230851), (289, 698476), (578, 349238), (697, 289612), (1156, 174619), (1394, 144806), (2788, 72403), (4259, 47396), (8518, 23698), (11849, 17036)]