147711632

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{41399}}^1$

素因数の和:41630

約数の個数: 20

約数和(自身を含む): 287481600

約数和(自身を除く): 139769968

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 41399, 82798, 165596, 331192, 662384, 9231977, 18463954, 36927908, 73855816, 147711632]

約数ペア:

[(1, 147711632), (2, 73855816), (4, 36927908), (8, 18463954), (16, 9231977), (223, 662384), (446, 331192), (892, 165596), (1784, 82798), (3568, 41399)]