200099735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 276998400

約数和(自身を除く): 76898665

約数列:

[1, 5, 11, 19, 55, 95, 209, 419, 457, 1045, 2095, 2285, 4609, 5027, 7961, 8683, 23045, 25135, 39805, 43415, 87571, 95513, 191483, 437855, 477565, 957415, 2106313, 3638177, 10531565, 18190885, 40019947, 200099735]

約数ペア:

[(1, 200099735), (5, 40019947), (11, 18190885), (19, 10531565), (55, 3638177), (95, 2106313), (209, 957415), (419, 477565), (457, 437855), (1045, 191483), (2095, 95513), (2285, 87571), (4609, 43415), (5027, 39805), (7961, 25135), (8683, 23045)]