179227412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7349}}^1$

素因数の和:7440

約数の個数: 48

約数和(自身を含む): 391843200

約数和(自身を除く): 212615788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 7349, 12194, 14698, 24388, 29396, 51443, 95537, 102886, 191074, 205772, 382148, 492383, 668759, 984766, 1337518, 1969532, 2675036, 3446681, 6400979, 6893362, 12801958, 13786724, 25603916, 44806853, 89613706, 179227412]

約数ペア:

[(1, 179227412), (2, 89613706), (4, 44806853), (7, 25603916), (13, 13786724), (14, 12801958), (26, 6893362), (28, 6400979), (52, 3446681), (67, 2675036), (91, 1969532), (134, 1337518), (182, 984766), (268, 668759), (364, 492383), (469, 382148), (871, 205772), (938, 191074), (1742, 102886), (1876, 95537), (3484, 51443), (6097, 29396), (7349, 24388), (12194, 14698)]