202200280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266053}}^1$

素因数の和:266083

約数の個数: 32

約数和(自身を含む): 478897200

約数和(自身を除く): 276696920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 266053, 532106, 1064212, 1330265, 2128424, 2660530, 5055007, 5321060, 10110014, 10642120, 20220028, 25275035, 40440056, 50550070, 101100140, 202200280]

約数ペア:

[(1, 202200280), (2, 101100140), (4, 50550070), (5, 40440056), (8, 25275035), (10, 20220028), (19, 10642120), (20, 10110014), (38, 5321060), (40, 5055007), (76, 2660530), (95, 2128424), (152, 1330265), (190, 1064212), (380, 532106), (760, 266053)]