268148016

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20071

約数の個数: 80

約数和(自身を含む): 794552320

約数和(自身を除く): 526404304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 20023, 40046, 60069, 80092, 120138, 160184, 180207, 240276, 320368, 360414, 480552, 540621, 620713, 720828, 961104, 1081242, 1241426, 1441656, 1862139, 2162484, 2482852, 2883312, 3724278, 4324968, 4965704, 5586417, 7448556, 8649936, 9931408, 11172834, 14897112, 16759251, 22345668, 29794224, 33518502, 44691336, 67037004, 89382672, 134074008, 268148016]

約数ペア:

[(1, 268148016), (2, 134074008), (3, 89382672), (4, 67037004), (6, 44691336), (8, 33518502), (9, 29794224), (12, 22345668), (16, 16759251), (18, 14897112), (24, 11172834), (27, 9931408), (31, 8649936), (36, 7448556), (48, 5586417), (54, 4965704), (62, 4324968), (72, 3724278), (93, 2883312), (108, 2482852), (124, 2162484), (144, 1862139), (186, 1441656), (216, 1241426), (248, 1081242), (279, 961104), (372, 720828), (432, 620713), (496, 540621), (558, 480552), (744, 360414), (837, 320368), (1116, 240276), (1488, 180207), (1674, 160184), (2232, 120138), (3348, 80092), (4464, 60069), (6696, 40046), (13392, 20023)]