201326985086

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{10429}}^1$

素因数の和:11180

約数の個数: 32

約数和(自身を含む): 307081061280

約数和(自身を除く): 105754076194

約数列:

[1, 2, 101, 202, 227, 421, 454, 842, 10429, 20858, 22927, 42521, 45854, 85042, 95567, 191134, 1053329, 2106658, 2367383, 4390609, 4734766, 8781218, 9652267, 19304534, 239105683, 443451509, 478211366, 886903018, 996668243, 1993336486, 100663492543, 201326985086]

約数ペア:

[(1, 201326985086), (2, 100663492543), (101, 1993336486), (202, 996668243), (227, 886903018), (421, 478211366), (454, 443451509), (842, 239105683), (10429, 19304534), (20858, 9652267), (22927, 8781218), (42521, 4734766), (45854, 4390609), (85042, 2367383), (95567, 2106658), (191134, 1053329)]