146970224

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{16979}}^1$

素因数の和:17528

約数の個数: 20

約数和(自身を含む): 285297960

約数和(自身を除く): 138327736

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 16979, 33958, 67916, 135832, 271664, 9185639, 18371278, 36742556, 73485112, 146970224]

約数ペア:

[(1, 146970224), (2, 73485112), (4, 36742556), (8, 18371278), (16, 9185639), (541, 271664), (1082, 135832), (2164, 67916), (4328, 33958), (8656, 16979)]