248716968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{334297}}^1$

素因数の和:334337

約数の個数: 32

約数和(自身を含む): 641852160

約数和(自身を除く): 393135192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 334297, 668594, 1002891, 1337188, 2005782, 2674376, 4011564, 8023128, 10363207, 20726414, 31089621, 41452828, 62179242, 82905656, 124358484, 248716968]

約数ペア:

[(1, 248716968), (2, 124358484), (3, 82905656), (4, 62179242), (6, 41452828), (8, 31089621), (12, 20726414), (24, 10363207), (31, 8023128), (62, 4011564), (93, 2674376), (124, 2005782), (186, 1337188), (248, 1002891), (372, 668594), (744, 334297)]