225741406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{32369}}^1$

素因数の和:32699

約数の個数: 16

約数和(自身を含む): 370571760

約数和(自身を除く): 144830354

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 32369, 64738, 356059, 712118, 10260973, 20521946, 112870703, 225741406]

約数ペア:

[(1, 225741406), (2, 112870703), (11, 20521946), (22, 10260973), (317, 712118), (634, 356059), (3487, 64738), (6974, 32369)]