290492024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{5869}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 570564000

約数和(自身を除く): 280071976

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 269, 538, 1076, 2152, 5869, 6187, 11738, 12374, 23476, 24748, 46952, 49496, 134987, 269974, 539948, 1079896, 1578761, 3157522, 6315044, 12630088, 36311503, 72623006, 145246012, 290492024]

約数ペア:

[(1, 290492024), (2, 145246012), (4, 72623006), (8, 36311503), (23, 12630088), (46, 6315044), (92, 3157522), (184, 1578761), (269, 1079896), (538, 539948), (1076, 269974), (2152, 134987), (5869, 49496), (6187, 46952), (11738, 24748), (12374, 23476)]