267483368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{33203}}^1$

素因数の和:33281

約数の個数: 32

約数和(自身を含む): 537904800

約数和(自身を除く): 270421432

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 33203, 66406, 132812, 265624, 630857, 1261714, 1759759, 2523428, 3519518, 5046856, 7039036, 14078072, 33435421, 66870842, 133741684, 267483368]

約数ペア:

[(1, 267483368), (2, 133741684), (4, 66870842), (8, 33435421), (19, 14078072), (38, 7039036), (53, 5046856), (76, 3519518), (106, 2523428), (152, 1759759), (212, 1261714), (424, 630857), (1007, 265624), (2014, 132812), (4028, 66406), (8056, 33203)]