201937620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{26501}}^1$

素因数の和:26640

約数の個数: 48

約数和(自身を含む): 569899008

約数和(自身を除く): 367961388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 26501, 53002, 79503, 106004, 132505, 159006, 265010, 318012, 397515, 530020, 795030, 1590060, 3365627, 6731254, 10096881, 13462508, 16828135, 20193762, 33656270, 40387524, 50484405, 67312540, 100968810, 201937620]

約数ペア:

[(1, 201937620), (2, 100968810), (3, 67312540), (4, 50484405), (5, 40387524), (6, 33656270), (10, 20193762), (12, 16828135), (15, 13462508), (20, 10096881), (30, 6731254), (60, 3365627), (127, 1590060), (254, 795030), (381, 530020), (508, 397515), (635, 318012), (762, 265010), (1270, 159006), (1524, 132505), (1905, 106004), (2540, 79503), (3810, 53002), (7620, 26501)]