309268272

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137087}}^1$

素因数の和:137145

約数の個数: 40

約数和(自身を含む): 815947776

約数和(自身を除く): 506679504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 137087, 274174, 411261, 548348, 822522, 1096696, 1645044, 2193392, 3290088, 6443089, 6580176, 12886178, 19329267, 25772356, 38658534, 51544712, 77317068, 103089424, 154634136, 309268272]

約数ペア:

[(1, 309268272), (2, 154634136), (3, 103089424), (4, 77317068), (6, 51544712), (8, 38658534), (12, 25772356), (16, 19329267), (24, 12886178), (47, 6580176), (48, 6443089), (94, 3290088), (141, 2193392), (188, 1645044), (282, 1096696), (376, 822522), (564, 548348), (752, 411261), (1128, 274174), (2256, 137087)]