908940192

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{220189}}^1$

素因数の和:220245

約数の個数: 48

約数和(自身を含む): 2441466720

約数和(自身を除く): 1532526528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 220189, 440378, 660567, 880756, 1321134, 1761512, 2642268, 3523024, 5284536, 7046048, 9468127, 10569072, 18936254, 21138144, 28404381, 37872508, 56808762, 75745016, 113617524, 151490032, 227235048, 302980064, 454470096, 908940192]

約数ペア:

[(1, 908940192), (2, 454470096), (3, 302980064), (4, 227235048), (6, 151490032), (8, 113617524), (12, 75745016), (16, 56808762), (24, 37872508), (32, 28404381), (43, 21138144), (48, 18936254), (86, 10569072), (96, 9468127), (129, 7046048), (172, 5284536), (258, 3523024), (344, 2642268), (516, 1761512), (688, 1321134), (1032, 880756), (1376, 660567), (2064, 440378), (4128, 220189)]