220977168

素因数分解:

$2^4\times 3^1\times {\mathrm{4603691}}^1$

素因数の和:4603702

約数の個数: 20

約数和(自身を含む): 570857808

約数和(自身を除く): 349880640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4603691, 9207382, 13811073, 18414764, 27622146, 36829528, 55244292, 73659056, 110488584, 220977168]

約数ペア:

[(1, 220977168), (2, 110488584), (3, 73659056), (4, 55244292), (6, 36829528), (8, 27622146), (12, 18414764), (16, 13811073), (24, 9207382), (48, 4603691)]