332516530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{22153}}^1$

素因数の和:22258

約数の個数: 32

約数和(自身を含む): 638035200

約数和(自身を除く): 305518670

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7505, 15010, 22153, 44306, 110765, 221530, 420907, 841814, 1750087, 2104535, 3500174, 4209070, 8750435, 17500870, 33251653, 66503306, 166258265, 332516530]

約数ペア:

[(1, 332516530), (2, 166258265), (5, 66503306), (10, 33251653), (19, 17500870), (38, 8750435), (79, 4209070), (95, 3500174), (158, 2104535), (190, 1750087), (395, 841814), (790, 420907), (1501, 221530), (3002, 110765), (7505, 44306), (15010, 22153)]