248812728

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{39419}}^1$

素因数の和:39691

約数の個数: 32

約数和(自身を含む): 624412800

約数和(自身を除く): 375600072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 39419, 78838, 118257, 157676, 236514, 315352, 473028, 946056, 10367197, 20734394, 31101591, 41468788, 62203182, 82937576, 124406364, 248812728]

約数ペア:

[(1, 248812728), (2, 124406364), (3, 82937576), (4, 62203182), (6, 41468788), (8, 31101591), (12, 20734394), (24, 10367197), (263, 946056), (526, 473028), (789, 315352), (1052, 236514), (1578, 157676), (2104, 118257), (3156, 78838), (6312, 39419)]