142914104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3011}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 284634000

約数和(自身を除く): 141719896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 349, 698, 1396, 2792, 3011, 5933, 6022, 11866, 12044, 23732, 24088, 47464, 51187, 102374, 204748, 409496, 1050839, 2101678, 4203356, 8406712, 17864263, 35728526, 71457052, 142914104]

約数ペア:

[(1, 142914104), (2, 71457052), (4, 35728526), (8, 17864263), (17, 8406712), (34, 4203356), (68, 2101678), (136, 1050839), (349, 409496), (698, 204748), (1396, 102374), (2792, 51187), (3011, 47464), (5933, 24088), (6022, 23732), (11866, 12044)]