222837190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1310807}}^1$

素因数の和:1310831

約数の個数: 16

約数和(自身を含む): 424701792

約数和(自身を除く): 201864602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1310807, 2621614, 6554035, 13108070, 22283719, 44567438, 111418595, 222837190]

約数ペア:

[(1, 222837190), (2, 111418595), (5, 44567438), (10, 22283719), (17, 13108070), (34, 6554035), (85, 2621614), (170, 1310807)]