203400835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1031}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 283544064

約数和(自身を除く): 80143229

約数列:

[1, 5, 11, 17, 55, 85, 187, 211, 935, 1031, 1055, 2321, 3587, 5155, 11341, 11605, 17527, 17935, 39457, 56705, 87635, 192797, 197285, 217541, 963985, 1087705, 2392951, 3698197, 11964755, 18490985, 40680167, 203400835]

約数ペア:

[(1, 203400835), (5, 40680167), (11, 18490985), (17, 11964755), (55, 3698197), (85, 2392951), (187, 1087705), (211, 963985), (935, 217541), (1031, 197285), (1055, 192797), (2321, 87635), (3587, 56705), (5155, 39457), (11341, 17935), (11605, 17527)]