200897583

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 287432496

約数和(自身を除く): 86534913

約数列:

[1, 3, 19, 57, 61, 183, 361, 1083, 1159, 3041, 3477, 9123, 22021, 57779, 66063, 173337, 185501, 556503, 1097801, 3293403, 3524519, 10573557, 66965861, 200897583]

約数ペア:

[(1, 200897583), (3, 66965861), (19, 10573557), (57, 3524519), (61, 3293403), (183, 1097801), (361, 556503), (1083, 185501), (1159, 173337), (3041, 66063), (3477, 57779), (9123, 22021)]