121662258

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^2\times {\mathrm{307}}^1$

素因数の和:826

約数の個数: 24

約数和(自身を含む): 245070672

約数和(自身を除く): 123408414

約数列:

[1, 2, 3, 6, 257, 307, 514, 614, 771, 921, 1542, 1842, 66049, 78899, 132098, 157798, 198147, 236697, 396294, 473394, 20277043, 40554086, 60831129, 121662258]

約数ペア:

[(1, 121662258), (2, 60831129), (3, 40554086), (6, 20277043), (257, 473394), (307, 396294), (514, 236697), (614, 198147), (771, 157798), (921, 132098), (1542, 78899), (1842, 66049)]