300328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 668160

約数和(自身を除く): 367832

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 173, 217, 248, 346, 434, 692, 868, 1211, 1384, 1736, 2422, 4844, 5363, 9688, 10726, 21452, 37541, 42904, 75082, 150164, 300328]

約数ペア:

[(1, 300328), (2, 150164), (4, 75082), (7, 42904), (8, 37541), (14, 21452), (28, 10726), (31, 9688), (56, 5363), (62, 4844), (124, 2422), (173, 1736), (217, 1384), (248, 1211), (346, 868), (434, 692)]