255312972

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{34261}}^1$

素因数の和:34300

約数の個数: 60

約数和(自身を含む): 696477936

約数和(自身を除く): 441164964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 34261, 68522, 102783, 137044, 205566, 308349, 411132, 616698, 788003, 925047, 1233396, 1576006, 1850094, 2364009, 2775141, 3152012, 3700188, 4728018, 5550282, 7092027, 9456036, 11100564, 14184054, 21276081, 28368108, 42552162, 63828243, 85104324, 127656486, 255312972]

約数ペア:

[(1, 255312972), (2, 127656486), (3, 85104324), (4, 63828243), (6, 42552162), (9, 28368108), (12, 21276081), (18, 14184054), (23, 11100564), (27, 9456036), (36, 7092027), (46, 5550282), (54, 4728018), (69, 3700188), (81, 3152012), (92, 2775141), (108, 2364009), (138, 1850094), (162, 1576006), (207, 1233396), (276, 925047), (324, 788003), (414, 616698), (621, 411132), (828, 308349), (1242, 205566), (1863, 137044), (2484, 102783), (3726, 68522), (7452, 34261)]