320952966

素因数分解:

$2^1\times 3^1\times {\mathrm{6469}}^1\times {\mathrm{8269}}^1$

素因数の和:14743

約数の個数: 16

約数和(自身を含む): 642082800

約数和(自身を除く): 321129834

約数列:

[1, 2, 3, 6, 6469, 8269, 12938, 16538, 19407, 24807, 38814, 49614, 53492161, 106984322, 160476483, 320952966]

約数ペア:

[(1, 320952966), (2, 160476483), (3, 106984322), (6, 53492161), (6469, 49614), (8269, 38814), (12938, 24807), (16538, 19407)]