133057414832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{268260917}}^1$

素因数の和:268260956

約数の個数: 20

約数和(自身を含む): 266114830656

約数和(自身を除く): 133057415824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 268260917, 536521834, 1073043668, 2146087336, 4292174672, 8316088427, 16632176854, 33264353708, 66528707416, 133057414832]

約数ペア:

[(1, 133057414832), (2, 66528707416), (4, 33264353708), (8, 16632176854), (16, 8316088427), (31, 4292174672), (62, 2146087336), (124, 1073043668), (248, 536521834), (496, 268260917)]