224727724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{105407}}^1$

素因数の和:105465

約数の個数: 24

約数和(自身を含む): 433859328

約数和(自身を除く): 209131604

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 105407, 210814, 421628, 1370291, 2740582, 4321687, 5481164, 8643374, 17286748, 56181931, 112363862, 224727724]

約数ペア:

[(1, 224727724), (2, 112363862), (4, 56181931), (13, 17286748), (26, 8643374), (41, 5481164), (52, 4321687), (82, 2740582), (164, 1370291), (533, 421628), (1066, 210814), (2132, 105407)]