224719978

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53327}}^1$

素因数の和:53386

約数の個数: 24

約数和(自身を含む): 401239872

約数和(自身を除く): 176519894

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 53327, 106654, 373289, 746578, 2293061, 2613023, 4586122, 5226046, 16051427, 32102854, 112359989, 224719978]

約数ペア:

[(1, 224719978), (2, 112359989), (7, 32102854), (14, 16051427), (43, 5226046), (49, 4586122), (86, 2613023), (98, 2293061), (301, 746578), (602, 373289), (2107, 106654), (4214, 53327)]