200367079479

素因数分解:

$3^2\times 7^2\times {\mathrm{454347119}}^1$

素因数の和:454347139

約数の個数: 18

約数和(自身を含む): 336671215920

約数和(自身を除く): 136304136441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 454347119, 1363041357, 3180429833, 4089124071, 9541289499, 22263008831, 28623868497, 66789026493, 200367079479]

約数ペア:

[(1, 200367079479), (3, 66789026493), (7, 28623868497), (9, 22263008831), (21, 9541289499), (49, 4089124071), (63, 3180429833), (147, 1363041357), (441, 454347119)]