212440038

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1637}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 435891456

約数和(自身を除く): 223451418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 503, 1006, 1509, 1637, 3018, 3274, 4911, 9822, 21629, 43258, 64887, 70391, 129774, 140782, 211173, 422346, 823411, 1646822, 2470233, 4940466, 35406673, 70813346, 106220019, 212440038]

約数ペア:

[(1, 212440038), (2, 106220019), (3, 70813346), (6, 35406673), (43, 4940466), (86, 2470233), (129, 1646822), (258, 823411), (503, 422346), (1006, 211173), (1509, 140782), (1637, 129774), (3018, 70391), (3274, 64887), (4911, 43258), (9822, 21629)]