250880328

素因数分解:

$2^3\times 3^4\times {\mathrm{387161}}^1$

素因数の和:387179

約数の個数: 40

約数和(自身を含む): 702699030

約数和(自身を除く): 451818702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 387161, 774322, 1161483, 1548644, 2322966, 3097288, 3484449, 4645932, 6968898, 9291864, 10453347, 13937796, 20906694, 27875592, 31360041, 41813388, 62720082, 83626776, 125440164, 250880328]

約数ペア:

[(1, 250880328), (2, 125440164), (3, 83626776), (4, 62720082), (6, 41813388), (8, 31360041), (9, 27875592), (12, 20906694), (18, 13937796), (24, 10453347), (27, 9291864), (36, 6968898), (54, 4645932), (72, 3484449), (81, 3097288), (108, 2322966), (162, 1548644), (216, 1161483), (324, 774322), (648, 387161)]