200221254

素因数分解:

$2^1\times 3^3\times {\mathrm{367}}^1\times {\mathrm{10103}}^1$

素因数の和:10481

約数の個数: 32

約数和(自身を含む): 446192640

約数和(自身を除く): 245971386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 367, 734, 1101, 2202, 3303, 6606, 9909, 10103, 19818, 20206, 30309, 60618, 90927, 181854, 272781, 545562, 3707801, 7415602, 11123403, 22246806, 33370209, 66740418, 100110627, 200221254]

約数ペア:

[(1, 200221254), (2, 100110627), (3, 66740418), (6, 33370209), (9, 22246806), (18, 11123403), (27, 7415602), (54, 3707801), (367, 545562), (734, 272781), (1101, 181854), (2202, 90927), (3303, 60618), (6606, 30309), (9909, 20206), (10103, 19818)]