248949648

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{17117}}^1$

素因数の和:17232

約数の個数: 60

約数和(自身を含む): 703652508

約数和(自身を除く): 454702860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 7272, 14544, 17117, 34234, 51351, 68468, 102702, 136936, 154053, 205404, 273872, 308106, 410808, 616212, 821616, 1232424, 1728817, 2464848, 3457634, 5186451, 6915268, 10372902, 13830536, 15559353, 20745804, 27661072, 31118706, 41491608, 62237412, 82983216, 124474824, 248949648]

約数ペア:

[(1, 248949648), (2, 124474824), (3, 82983216), (4, 62237412), (6, 41491608), (8, 31118706), (9, 27661072), (12, 20745804), (16, 15559353), (18, 13830536), (24, 10372902), (36, 6915268), (48, 5186451), (72, 3457634), (101, 2464848), (144, 1728817), (202, 1232424), (303, 821616), (404, 616212), (606, 410808), (808, 308106), (909, 273872), (1212, 205404), (1616, 154053), (1818, 136936), (2424, 102702), (3636, 68468), (4848, 51351), (7272, 34234), (14544, 17117)]