201502418

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{19231}}^1$

素因数の和:19290

約数の個数: 24

約数和(自身を含む): 337867776

約数和(自身を除く): 136365358

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 19231, 38462, 250003, 500006, 596161, 1192322, 3250039, 6500078, 7750093, 15500186, 100751209, 201502418]

約数ペア:

[(1, 201502418), (2, 100751209), (13, 15500186), (26, 7750093), (31, 6500078), (62, 3250039), (169, 1192322), (338, 596161), (403, 500006), (806, 250003), (5239, 38462), (10478, 19231)]