312451206

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{3943}}^1$

素因数の和:4276

約数の個数: 32

約数和(自身を含む): 640631808

約数和(自身を除く): 328180602

約数列:

[1, 2, 3, 6, 47, 94, 141, 281, 282, 562, 843, 1686, 3943, 7886, 11829, 13207, 23658, 26414, 39621, 79242, 185321, 370642, 555963, 1107983, 1111926, 2215966, 3323949, 6647898, 52075201, 104150402, 156225603, 312451206]

約数ペア:

[(1, 312451206), (2, 156225603), (3, 104150402), (6, 52075201), (47, 6647898), (94, 3323949), (141, 2215966), (281, 1111926), (282, 1107983), (562, 555963), (843, 370642), (1686, 185321), (3943, 79242), (7886, 39621), (11829, 26414), (13207, 23658)]