203648328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{217573}}^1$

素因数の和:217598

約数の個数: 48

約数和(自身を含む): 593977020

約数和(自身を除く): 390328692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 217573, 435146, 652719, 870292, 1305438, 1740584, 1958157, 2610876, 2828449, 3916314, 5221752, 5656898, 7832628, 8485347, 11313796, 15665256, 16970694, 22627592, 25456041, 33941388, 50912082, 67882776, 101824164, 203648328]

約数ペア:

[(1, 203648328), (2, 101824164), (3, 67882776), (4, 50912082), (6, 33941388), (8, 25456041), (9, 22627592), (12, 16970694), (13, 15665256), (18, 11313796), (24, 8485347), (26, 7832628), (36, 5656898), (39, 5221752), (52, 3916314), (72, 2828449), (78, 2610876), (104, 1958157), (117, 1740584), (156, 1305438), (234, 870292), (312, 652719), (468, 435146), (936, 217573)]