224720632

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{72211}}^1$

素因数の和:72606

約数の個数: 16

約数和(自身を含む): 422440200

約数和(自身を除く): 197719568

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 72211, 144422, 288844, 577688, 28090079, 56180158, 112360316, 224720632]

約数ペア:

[(1, 224720632), (2, 112360316), (4, 56180158), (8, 28090079), (389, 577688), (778, 288844), (1556, 144422), (3112, 72211)]