209364612

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{23609}}^1$

素因数の和:24355

約数の個数: 24

約数和(自身を含む): 489199200

約数和(自身を除く): 279834588

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 8868, 23609, 47218, 70827, 94436, 141654, 283308, 17447051, 34894102, 52341153, 69788204, 104682306, 209364612]

約数ペア:

[(1, 209364612), (2, 104682306), (3, 69788204), (4, 52341153), (6, 34894102), (12, 17447051), (739, 283308), (1478, 141654), (2217, 94436), (2956, 70827), (4434, 47218), (8868, 23609)]