220157106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{166031}}^1$

素因数の和:166066

約数の個数: 32

約数和(自身を含む): 502080768

約数和(自身を除く): 281923662

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 166031, 332062, 498093, 996186, 2158403, 2822527, 4316806, 5645054, 6475209, 8467581, 12950418, 16935162, 36692851, 73385702, 110078553, 220157106]

約数ペア:

[(1, 220157106), (2, 110078553), (3, 73385702), (6, 36692851), (13, 16935162), (17, 12950418), (26, 8467581), (34, 6475209), (39, 5645054), (51, 4316806), (78, 2822527), (102, 2158403), (221, 996186), (442, 498093), (663, 332062), (1326, 166031)]