212419308

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{224071}}^1$

素因数の和:224157

約数の個数: 24

約数和(自身を含む): 501921280

約数和(自身を除く): 289501972

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 224071, 448142, 672213, 896284, 1344426, 2688852, 17701609, 35403218, 53104827, 70806436, 106209654, 212419308]

約数ペア:

[(1, 212419308), (2, 106209654), (3, 70806436), (4, 53104827), (6, 35403218), (12, 17701609), (79, 2688852), (158, 1344426), (237, 896284), (316, 672213), (474, 448142), (948, 224071)]