248286792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{795791}}^1$

素因数の和:795813

約数の個数: 32

約数和(自身を含む): 668465280

約数和(自身を除く): 420178488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 795791, 1591582, 2387373, 3183164, 4774746, 6366328, 9549492, 10345283, 19098984, 20690566, 31035849, 41381132, 62071698, 82762264, 124143396, 248286792]

約数ペア:

[(1, 248286792), (2, 124143396), (3, 82762264), (4, 62071698), (6, 41381132), (8, 31035849), (12, 20690566), (13, 19098984), (24, 10345283), (26, 9549492), (39, 6366328), (52, 4774746), (78, 3183164), (104, 2387373), (156, 1591582), (312, 795791)]