209915610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{368273}}^1$

素因数の和:368302

約数の個数: 32

約数和(自身を含む): 530314560

約数和(自身を除く): 320398950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 368273, 736546, 1104819, 1841365, 2209638, 3682730, 5524095, 6997187, 11048190, 13994374, 20991561, 34985935, 41983122, 69971870, 104957805, 209915610]

約数ペア:

[(1, 209915610), (2, 104957805), (3, 69971870), (5, 41983122), (6, 34985935), (10, 20991561), (15, 13994374), (19, 11048190), (30, 6997187), (38, 5524095), (57, 3682730), (95, 2209638), (114, 1841365), (190, 1104819), (285, 736546), (570, 368273)]