204003684

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 120

約数和(自身を含む): 580025600

約数和(自身を除く): 376021916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 324, 342, 372, 513, 558, 589, 684, 837, 1026, 1069, 1116, 1178, 1539, 1674, 1767, 2052, 2138, 2356, 2511, 3078, 3207, 3348, 3534, 4276, 5022, 5301, 6156, 6414, 7068, 9621, 10044, 10602, 12828, 15903, 19242, 20311, 21204, 28863, 31806, 33139, 38484, 40622, 47709, 57726, 60933, 63612, 66278, 81244, 86589, 95418, 99417, 115452, 121866, 132556, 173178, 182799, 190836, 198834, 243732, 298251, 346356, 365598, 397668, 548397, 596502, 629641, 731196, 894753, 1096794, 1193004, 1259282, 1645191, 1789506, 1888923, 2193588, 2518564, 2684259, 3290382, 3579012, 3777846, 5368518, 5666769, 6580764, 7555692, 10737036, 11333538, 17000307, 22667076, 34000614, 51000921, 68001228, 102001842, 204003684]

約数ペア:

[(1, 204003684), (2, 102001842), (3, 68001228), (4, 51000921), (6, 34000614), (9, 22667076), (12, 17000307), (18, 11333538), (19, 10737036), (27, 7555692), (31, 6580764), (36, 5666769), (38, 5368518), (54, 3777846), (57, 3579012), (62, 3290382), (76, 2684259), (81, 2518564), (93, 2193588), (108, 1888923), (114, 1789506), (124, 1645191), (162, 1259282), (171, 1193004), (186, 1096794), (228, 894753), (279, 731196), (324, 629641), (342, 596502), (372, 548397), (513, 397668), (558, 365598), (589, 346356), (684, 298251), (837, 243732), (1026, 198834), (1069, 190836), (1116, 182799), (1178, 173178), (1539, 132556), (1674, 121866), (1767, 115452), (2052, 99417), (2138, 95418), (2356, 86589), (2511, 81244), (3078, 66278), (3207, 63612), (3348, 60933), (3534, 57726), (4276, 47709), (5022, 40622), (5301, 38484), (6156, 33139), (6414, 31806), (7068, 28863), (9621, 21204), (10044, 20311), (10602, 19242), (12828, 15903)]