217173216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{174017}}^1$

素因数の和:174043

約数の個数: 48

約数和(自身を含む): 613935504

約数和(自身を除く): 396762288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 174017, 348034, 522051, 696068, 1044102, 1392136, 2088204, 2262221, 2784272, 4176408, 4524442, 5568544, 6786663, 8352816, 9048884, 13573326, 16705632, 18097768, 27146652, 36195536, 54293304, 72391072, 108586608, 217173216]

約数ペア:

[(1, 217173216), (2, 108586608), (3, 72391072), (4, 54293304), (6, 36195536), (8, 27146652), (12, 18097768), (13, 16705632), (16, 13573326), (24, 9048884), (26, 8352816), (32, 6786663), (39, 5568544), (48, 4524442), (52, 4176408), (78, 2784272), (96, 2262221), (104, 2088204), (156, 1392136), (208, 1044102), (312, 696068), (416, 522051), (624, 348034), (1248, 174017)]