240922948

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5237}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 506870784

約数和(自身を除く): 265947836

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 3286, 5237, 6572, 10474, 11501, 20948, 23002, 36659, 46004, 73318, 146636, 162347, 277561, 324694, 555122, 649388, 1110244, 1136429, 1942927, 2272858, 3885854, 4545716, 7771708, 8604391, 17208782, 34417564, 60230737, 120461474, 240922948]

約数ペア:

[(1, 240922948), (2, 120461474), (4, 60230737), (7, 34417564), (14, 17208782), (28, 8604391), (31, 7771708), (53, 4545716), (62, 3885854), (106, 2272858), (124, 1942927), (212, 1136429), (217, 1110244), (371, 649388), (434, 555122), (742, 324694), (868, 277561), (1484, 162347), (1643, 146636), (3286, 73318), (5237, 46004), (6572, 36659), (10474, 23002), (11501, 20948)]