203436896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9227}}^1$

素因数の和:9303

約数の個数: 48

約数和(自身を含む): 439511184

約数和(自身を除く): 236074288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 9227, 11024, 18454, 22048, 36908, 73816, 119951, 147632, 239902, 295264, 479804, 489031, 959608, 978062, 1919216, 1956124, 3838432, 3912248, 6357403, 7824496, 12714806, 15648992, 25429612, 50859224, 101718448, 203436896]

約数ペア:

[(1, 203436896), (2, 101718448), (4, 50859224), (8, 25429612), (13, 15648992), (16, 12714806), (26, 7824496), (32, 6357403), (52, 3912248), (53, 3838432), (104, 1956124), (106, 1919216), (208, 978062), (212, 959608), (416, 489031), (424, 479804), (689, 295264), (848, 239902), (1378, 147632), (1696, 119951), (2756, 73816), (5512, 36908), (9227, 22048), (11024, 18454)]