204156912222

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{838351}}^1$

素因数の和:838605

約数の個数: 48

約数和(自身を含む): 450416348928

約数和(自身を除く): 246259436706

約数列:

[1, 2, 3, 6, 9, 18, 83, 163, 166, 249, 326, 489, 498, 747, 978, 1467, 1494, 2934, 13529, 27058, 40587, 81174, 121761, 243522, 838351, 1676702, 2515053, 5030106, 7545159, 15090318, 69583133, 136651213, 139166266, 208749399, 273302426, 409953639, 417498798, 626248197, 819907278, 1229860917, 1252496394, 2459721834, 11342050679, 22684101358, 34026152037, 68052304074, 102078456111, 204156912222]

約数ペア:

[(1, 204156912222), (2, 102078456111), (3, 68052304074), (6, 34026152037), (9, 22684101358), (18, 11342050679), (83, 2459721834), (163, 1252496394), (166, 1229860917), (249, 819907278), (326, 626248197), (489, 417498798), (498, 409953639), (747, 273302426), (978, 208749399), (1467, 139166266), (1494, 136651213), (2934, 69583133), (13529, 15090318), (27058, 7545159), (40587, 5030106), (81174, 2515053), (121761, 1676702), (243522, 838351)]