229968120940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{310767731}}^1$

素因数の和:310767777

約数の個数: 24

約数和(自身を含む): 495985300272

約数和(自身を除く): 266017179332

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 310767731, 621535462, 1243070924, 1553838655, 3107677310, 6215354620, 11498406047, 22996812094, 45993624188, 57492030235, 114984060470, 229968120940]

約数ペア:

[(1, 229968120940), (2, 114984060470), (4, 57492030235), (5, 45993624188), (10, 22996812094), (20, 11498406047), (37, 6215354620), (74, 3107677310), (148, 1553838655), (185, 1243070924), (370, 621535462), (740, 310767731)]