201865066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4273}}^1$

素因数の和:4390

約数の個数: 32

約数和(自身を含む): 344655360

約数和(自身を除く): 142790294

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 4273, 8546, 23621, 47242, 55549, 98279, 111098, 196558, 337567, 675134, 1277627, 2555254, 4388371, 7764041, 8776742, 15528082, 100932533, 201865066]

約数ペア:

[(1, 201865066), (2, 100932533), (13, 15528082), (23, 8776742), (26, 7764041), (46, 4388371), (79, 2555254), (158, 1277627), (299, 675134), (598, 337567), (1027, 196558), (1817, 111098), (2054, 98279), (3634, 55549), (4273, 47242), (8546, 23621)]