200042418

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{330103}}^1$

素因数の和:330209

約数の個数: 16

約数和(自身を含む): 404047296

約数和(自身を除く): 204004878

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 330103, 660206, 990309, 1980618, 33340403, 66680806, 100021209, 200042418]

約数ペア:

[(1, 200042418), (2, 100021209), (3, 66680806), (6, 33340403), (101, 1980618), (202, 990309), (303, 660206), (606, 330103)]