329702952

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{128389}}^1$

素因数の和:128505

約数の個数: 32

約数和(自身を含む): 831967200

約数和(自身を除く): 502264248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 128389, 256778, 385167, 513556, 770334, 1027112, 1540668, 3081336, 13737623, 27475246, 41212869, 54950492, 82425738, 109900984, 164851476, 329702952]

約数ペア:

[(1, 329702952), (2, 164851476), (3, 109900984), (4, 82425738), (6, 54950492), (8, 41212869), (12, 27475246), (24, 13737623), (107, 3081336), (214, 1540668), (321, 1027112), (428, 770334), (642, 513556), (856, 385167), (1284, 256778), (2568, 128389)]