201430712

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{10867}}^1$

素因数の和:11211

約数の個数: 32

約数和(自身を含む): 432981120

約数和(自身を除く): 231550408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 4634, 9268, 10867, 18536, 21734, 43468, 76069, 86936, 152138, 304276, 608552, 3596977, 7193954, 14387908, 25178839, 28775816, 50357678, 100715356, 201430712]

約数ペア:

[(1, 201430712), (2, 100715356), (4, 50357678), (7, 28775816), (8, 25178839), (14, 14387908), (28, 7193954), (56, 3596977), (331, 608552), (662, 304276), (1324, 152138), (2317, 86936), (2648, 76069), (4634, 43468), (9268, 21734), (10867, 18536)]