200083460

素因数分解:

$2^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{5813}}^1$

素因数の和:7543

約数の個数: 24

約数和(自身を含む): 420491736

約数和(自身を除く): 220408276

約数列:

[1, 2, 4, 5, 10, 20, 1721, 3442, 5813, 6884, 8605, 11626, 17210, 23252, 29065, 34420, 58130, 116260, 10004173, 20008346, 40016692, 50020865, 100041730, 200083460]

約数ペア:

[(1, 200083460), (2, 100041730), (4, 50020865), (5, 40016692), (10, 20008346), (20, 10004173), (1721, 116260), (3442, 58130), (5813, 34420), (6884, 29065), (8605, 23252), (11626, 17210)]