193043052

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{20389}}^1$

素因数の和:20662

約数の個数: 36

約数和(自身を含む): 489849360

約数和(自身を除く): 296806308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 20389, 40778, 61167, 81556, 122334, 183501, 244668, 367002, 734004, 5362307, 10724614, 16086921, 21449228, 32173842, 48260763, 64347684, 96521526, 193043052]

約数ペア:

[(1, 193043052), (2, 96521526), (3, 64347684), (4, 48260763), (6, 32173842), (9, 21449228), (12, 16086921), (18, 10724614), (36, 5362307), (263, 734004), (526, 367002), (789, 244668), (1052, 183501), (1578, 122334), (2367, 81556), (3156, 61167), (4734, 40778), (9468, 20389)]