242904145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2273}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 334005120

約数和(自身を除く): 91100975

約数列:

[1, 5, 11, 29, 55, 67, 145, 319, 335, 737, 1595, 1943, 2273, 3685, 9715, 11365, 21373, 25003, 65917, 106865, 125015, 152291, 329585, 725087, 761455, 1675201, 3625435, 4416439, 8376005, 22082195, 48580829, 242904145]

約数ペア:

[(1, 242904145), (5, 48580829), (11, 22082195), (29, 8376005), (55, 4416439), (67, 3625435), (145, 1675201), (319, 761455), (335, 725087), (737, 329585), (1595, 152291), (1943, 125015), (2273, 106865), (3685, 65917), (9715, 25003), (11365, 21373)]