208044870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33181}}^1$

素因数の和:33221

約数の個数: 64

約数和(自身を含む): 573384960

約数和(自身を除く): 365340090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 33181, 66362, 99543, 165905, 199086, 331810, 364991, 497715, 630439, 729982, 995430, 1094973, 1260878, 1824955, 1891317, 2189946, 3152195, 3649910, 3782634, 5474865, 6304390, 6934829, 9456585, 10949730, 13869658, 18913170, 20804487, 34674145, 41608974, 69348290, 104022435, 208044870]

約数ペア:

[(1, 208044870), (2, 104022435), (3, 69348290), (5, 41608974), (6, 34674145), (10, 20804487), (11, 18913170), (15, 13869658), (19, 10949730), (22, 9456585), (30, 6934829), (33, 6304390), (38, 5474865), (55, 3782634), (57, 3649910), (66, 3152195), (95, 2189946), (110, 1891317), (114, 1824955), (165, 1260878), (190, 1094973), (209, 995430), (285, 729982), (330, 630439), (418, 497715), (570, 364991), (627, 331810), (1045, 199086), (1254, 165905), (2090, 99543), (3135, 66362), (6270, 33181)]