131669232

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 349004448

約数和(自身を除く): 217335216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 193, 233, 244, 366, 386, 466, 488, 579, 699, 732, 772, 932, 976, 1158, 1398, 1464, 1544, 1864, 2316, 2796, 2928, 3088, 3728, 4632, 5592, 9264, 11184, 11773, 14213, 23546, 28426, 35319, 42639, 44969, 47092, 56852, 70638, 85278, 89938, 94184, 113704, 134907, 141276, 170556, 179876, 188368, 227408, 269814, 282552, 341112, 359752, 539628, 565104, 682224, 719504, 1079256, 2158512, 2743109, 5486218, 8229327, 10972436, 16458654, 21944872, 32917308, 43889744, 65834616, 131669232]

約数ペア:

[(1, 131669232), (2, 65834616), (3, 43889744), (4, 32917308), (6, 21944872), (8, 16458654), (12, 10972436), (16, 8229327), (24, 5486218), (48, 2743109), (61, 2158512), (122, 1079256), (183, 719504), (193, 682224), (233, 565104), (244, 539628), (366, 359752), (386, 341112), (466, 282552), (488, 269814), (579, 227408), (699, 188368), (732, 179876), (772, 170556), (932, 141276), (976, 134907), (1158, 113704), (1398, 94184), (1464, 89938), (1544, 85278), (1864, 70638), (2316, 56852), (2796, 47092), (2928, 44969), (3088, 42639), (3728, 35319), (4632, 28426), (5592, 23546), (9264, 14213), (11184, 11773)]