213370968

素因数分解:

$2^3\times 3^1\times {\mathrm{8890457}}^1$

素因数の和:8890466

約数の個数: 16

約数和(自身を含む): 533427480

約数和(自身を除く): 320056512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8890457, 17780914, 26671371, 35561828, 53342742, 71123656, 106685484, 213370968]

約数ペア:

[(1, 213370968), (2, 106685484), (3, 71123656), (4, 53342742), (6, 35561828), (8, 26671371), (12, 17780914), (24, 8890457)]