249490224

素因数分解:

$2^4\times 3^2\times {\mathrm{347}}^1\times {\mathrm{4993}}^1$

素因数の和:5354

約数の個数: 60

約数和(自身を含む): 700378536

約数和(自身を除く): 450888312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 4993, 5552, 6246, 8328, 9986, 12492, 14979, 16656, 19972, 24984, 29958, 39944, 44937, 49968, 59916, 79888, 89874, 119832, 179748, 239664, 359496, 718992, 1732571, 3465142, 5197713, 6930284, 10395426, 13860568, 15593139, 20790852, 27721136, 31186278, 41581704, 62372556, 83163408, 124745112, 249490224]

約数ペア:

[(1, 249490224), (2, 124745112), (3, 83163408), (4, 62372556), (6, 41581704), (8, 31186278), (9, 27721136), (12, 20790852), (16, 15593139), (18, 13860568), (24, 10395426), (36, 6930284), (48, 5197713), (72, 3465142), (144, 1732571), (347, 718992), (694, 359496), (1041, 239664), (1388, 179748), (2082, 119832), (2776, 89874), (3123, 79888), (4164, 59916), (4993, 49968), (5552, 44937), (6246, 39944), (8328, 29958), (9986, 24984), (12492, 19972), (14979, 16656)]