321790152

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{29339}}^1$

素因数の和:29805

約数の個数: 32

約数和(自身を含む): 806263200

約数和(自身を除く): 484473048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 29339, 58678, 88017, 117356, 176034, 234712, 352068, 704136, 13407923, 26815846, 40223769, 53631692, 80447538, 107263384, 160895076, 321790152]

約数ペア:

[(1, 321790152), (2, 160895076), (3, 107263384), (4, 80447538), (6, 53631692), (8, 40223769), (12, 26815846), (24, 13407923), (457, 704136), (914, 352068), (1371, 234712), (1828, 176034), (2742, 117356), (3656, 88017), (5484, 58678), (10968, 29339)]