201541496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{8537}}^1$

素因数の和:8783

約数の個数: 32

約数和(自身を含む): 408799440

約数和(自身を除く): 207257944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 5902, 8537, 11804, 17074, 23608, 34148, 68296, 110981, 221962, 443924, 887848, 1937899, 3875798, 7751596, 15503192, 25192687, 50385374, 100770748, 201541496]

約数ペア:

[(1, 201541496), (2, 100770748), (4, 50385374), (8, 25192687), (13, 15503192), (26, 7751596), (52, 3875798), (104, 1937899), (227, 887848), (454, 443924), (908, 221962), (1816, 110981), (2951, 68296), (5902, 34148), (8537, 23608), (11804, 17074)]