198802008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89069}}^1$

素因数の和:89112

約数の個数: 48

約数和(自身を含む): 555796800

約数和(自身を除く): 356994792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 89069, 178138, 267207, 356276, 534414, 712552, 801621, 1068828, 1603242, 2137656, 2761139, 3206484, 5522278, 6412968, 8283417, 11044556, 16566834, 22089112, 24850251, 33133668, 49700502, 66267336, 99401004, 198802008]

約数ペア:

[(1, 198802008), (2, 99401004), (3, 66267336), (4, 49700502), (6, 33133668), (8, 24850251), (9, 22089112), (12, 16566834), (18, 11044556), (24, 8283417), (31, 6412968), (36, 5522278), (62, 3206484), (72, 2761139), (93, 2137656), (124, 1603242), (186, 1068828), (248, 801621), (279, 712552), (372, 534414), (558, 356276), (744, 267207), (1116, 178138), (2232, 89069)]