109130110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{14009}}^1$

素因数の和:14076

約数の個数: 32

約数和(自身を含む): 211831200

約数和(自身を除く): 102701090

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 14009, 28018, 70045, 140090, 266171, 532342, 574369, 1148738, 1330855, 2661710, 2871845, 5743690, 10913011, 21826022, 54565055, 109130110]

約数ペア:

[(1, 109130110), (2, 54565055), (5, 21826022), (10, 10913011), (19, 5743690), (38, 2871845), (41, 2661710), (82, 1330855), (95, 1148738), (190, 574369), (205, 532342), (410, 266171), (779, 140090), (1558, 70045), (3895, 28018), (7790, 14009)]