205923768

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{52639}}^1$

素因数の和:52811

約数の個数: 32

約数和(自身を含む): 517977600

約数和(自身を除く): 312053832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 52639, 105278, 157917, 210556, 315834, 421112, 631668, 1263336, 8580157, 17160314, 25740471, 34320628, 51480942, 68641256, 102961884, 205923768]

約数ペア:

[(1, 205923768), (2, 102961884), (3, 68641256), (4, 51480942), (6, 34320628), (8, 25740471), (12, 17160314), (24, 8580157), (163, 1263336), (326, 631668), (489, 421112), (652, 315834), (978, 210556), (1304, 157917), (1956, 105278), (3912, 52639)]