179969059672

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{1987}}^1\times {\mathrm{109919}}^1$

素因数の和:112015

約数の個数: 32

約数和(自身を含む): 340892697600

約数和(自身を除く): 160923637928

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 1987, 3974, 7948, 15896, 109919, 204661, 219838, 409322, 439676, 818644, 879352, 1637288, 11321657, 22643314, 45286628, 90573256, 218409053, 436818106, 873636212, 1747272424, 22496132459, 44992264918, 89984529836, 179969059672]

約数ペア:

[(1, 179969059672), (2, 89984529836), (4, 44992264918), (8, 22496132459), (103, 1747272424), (206, 873636212), (412, 436818106), (824, 218409053), (1987, 90573256), (3974, 45286628), (7948, 22643314), (15896, 11321657), (109919, 1637288), (204661, 879352), (219838, 818644), (409322, 439676)]