201549944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5801}}^1$

素因数の和:5951

約数の個数: 32

約数和(自身を含む): 390590640

約数和(自身を除く): 189040696

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 808, 4343, 5801, 8686, 11602, 17372, 23204, 34744, 46408, 249443, 498886, 585901, 997772, 1171802, 1995544, 2343604, 4687208, 25193743, 50387486, 100774972, 201549944]

約数ペア:

[(1, 201549944), (2, 100774972), (4, 50387486), (8, 25193743), (43, 4687208), (86, 2343604), (101, 1995544), (172, 1171802), (202, 997772), (344, 585901), (404, 498886), (808, 249443), (4343, 46408), (5801, 34744), (8686, 23204), (11602, 17372)]