240132016

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{55381}}^1$

素因数の和:55660

約数の個数: 20

約数和(自身を含む): 466981024

約数和(自身を除く): 226849008

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 55381, 110762, 221524, 443048, 886096, 15008251, 30016502, 60033004, 120066008, 240132016]

約数ペア:

[(1, 240132016), (2, 120066008), (4, 60033004), (8, 30016502), (16, 15008251), (271, 886096), (542, 443048), (1084, 221524), (2168, 110762), (4336, 55381)]