201714070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12791}}^1$

素因数の和:12900

約数の個数: 32

約数和(自身を含む): 386830080

約数和(自身を除く): 185116010

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 12791, 15770, 25582, 63955, 127910, 243029, 486058, 1061653, 1215145, 2123306, 2430290, 5308265, 10616530, 20171407, 40342814, 100857035, 201714070]

約数ペア:

[(1, 201714070), (2, 100857035), (5, 40342814), (10, 20171407), (19, 10616530), (38, 5308265), (83, 2430290), (95, 2123306), (166, 1215145), (190, 1061653), (415, 486058), (830, 243029), (1577, 127910), (3154, 63955), (7885, 25582), (12791, 15770)]