208944276

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{719}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 497468160

約数和(自身を除く): 288523884

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 397, 719, 732, 794, 1191, 1438, 1588, 2157, 2382, 2876, 4314, 4764, 8628, 24217, 43859, 48434, 72651, 87718, 96868, 131577, 145302, 175436, 263154, 285443, 290604, 526308, 570886, 856329, 1141772, 1712658, 3425316, 17412023, 34824046, 52236069, 69648092, 104472138, 208944276]

約数ペア:

[(1, 208944276), (2, 104472138), (3, 69648092), (4, 52236069), (6, 34824046), (12, 17412023), (61, 3425316), (122, 1712658), (183, 1141772), (244, 856329), (366, 570886), (397, 526308), (719, 290604), (732, 285443), (794, 263154), (1191, 175436), (1438, 145302), (1588, 131577), (2157, 96868), (2382, 87718), (2876, 72651), (4314, 48434), (4764, 43859), (8628, 24217)]