243593664

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8081}}^1$

素因数の和:8253

約数の個数: 56

約数和(自身を含む): 648693648

約数和(自身を除く): 405099984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 8081, 10048, 15072, 16162, 24243, 30144, 32324, 48486, 64648, 96972, 129296, 193944, 258592, 387888, 517184, 775776, 1268717, 1551552, 2537434, 3806151, 5074868, 7612302, 10149736, 15224604, 20299472, 30449208, 40598944, 60898416, 81197888, 121796832, 243593664]

約数ペア:

[(1, 243593664), (2, 121796832), (3, 81197888), (4, 60898416), (6, 40598944), (8, 30449208), (12, 20299472), (16, 15224604), (24, 10149736), (32, 7612302), (48, 5074868), (64, 3806151), (96, 2537434), (157, 1551552), (192, 1268717), (314, 775776), (471, 517184), (628, 387888), (942, 258592), (1256, 193944), (1884, 129296), (2512, 96972), (3768, 64648), (5024, 48486), (7536, 32324), (8081, 30144), (10048, 24243), (15072, 16162)]