250213574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 410889024

約数和(自身を除く): 160675450

約数列:

[1, 2, 13, 26, 103, 206, 233, 401, 466, 802, 1339, 2678, 3029, 5213, 6058, 10426, 23999, 41303, 47998, 82606, 93433, 186866, 311987, 536939, 623974, 1073878, 1214629, 2429258, 9623599, 19247198, 125106787, 250213574]

約数ペア:

[(1, 250213574), (2, 125106787), (13, 19247198), (26, 9623599), (103, 2429258), (206, 1214629), (233, 1073878), (401, 623974), (466, 536939), (802, 311987), (1339, 186866), (2678, 93433), (3029, 82606), (5213, 47998), (6058, 41303), (10426, 23999)]