201318862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6072

約数の個数: 32

約数和(自身を含む): 341459712

約数和(自身を除く): 140140850

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 731, 782, 989, 1462, 1978, 5987, 11974, 16813, 33626, 101779, 137701, 203558, 257441, 275402, 514882, 2340917, 4376497, 4681834, 5921143, 8752994, 11842286, 100659431, 201318862]

約数ペア:

[(1, 201318862), (2, 100659431), (17, 11842286), (23, 8752994), (34, 5921143), (43, 4681834), (46, 4376497), (86, 2340917), (391, 514882), (731, 275402), (782, 257441), (989, 203558), (1462, 137701), (1978, 101779), (5987, 33626), (11974, 16813)]