202213251

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{6823}}^1$

素因数の和:6955

約数の個数: 24

約数和(自身を含む): 303395040

約数和(自身を除く): 101181789

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 801, 3293, 6823, 9879, 20469, 29637, 61407, 252451, 607247, 757353, 1821741, 2272059, 5465223, 22468139, 67404417, 202213251]

約数ペア:

[(1, 202213251), (3, 67404417), (9, 22468139), (37, 5465223), (89, 2272059), (111, 1821741), (267, 757353), (333, 607247), (801, 252451), (3293, 61407), (6823, 29637), (9879, 20469)]