201543000004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{1718653}}^1$

素因数の和:1720219

約数の個数: 24

約数和(自身を含む): 371504248640

約数和(自身を除く): 169961248636

約数列:

[1, 2, 4, 19, 38, 76, 1543, 3086, 6172, 29317, 58634, 117268, 1718653, 3437306, 6874612, 32654407, 65308814, 130617628, 2651881579, 5303763158, 10607526316, 50385750001, 100771500002, 201543000004]

約数ペア:

[(1, 201543000004), (2, 100771500002), (4, 50385750001), (19, 10607526316), (38, 5303763158), (76, 2651881579), (1543, 130617628), (3086, 65308814), (6172, 32654407), (29317, 6874612), (58634, 3437306), (117268, 1718653)]