210002012648

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{7187}}^1$

素因数の和:7395

約数の個数: 96

約数和(自身を含む): 421473555360

約数和(自身を除く): 211471542712

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 101, 116, 172, 202, 232, 344, 404, 808, 841, 1247, 1682, 2494, 2929, 3364, 4343, 4988, 5858, 6728, 7187, 8686, 9976, 11716, 14374, 17372, 23432, 28748, 34744, 36163, 57496, 72326, 84941, 125947, 144652, 169882, 208423, 251894, 289304, 309041, 339764, 416846, 503788, 618082, 679528, 725887, 833692, 1007576, 1236164, 1451774, 1667384, 2472328, 2903548, 3652463, 5807096, 6044267, 7304926, 8962189, 12088534, 14609852, 17924378, 21050723, 24177068, 29219704, 31213141, 35848756, 42101446, 48354136, 62426282, 71697512, 84202892, 124852564, 168405784, 249705128, 259903481, 519806962, 610470967, 905181089, 1039613924, 1220941934, 1810362178, 2079227848, 2441883868, 3620724356, 4883767736, 7241448712, 26250251581, 52500503162, 105001006324, 210002012648]

約数ペア:

[(1, 210002012648), (2, 105001006324), (4, 52500503162), (8, 26250251581), (29, 7241448712), (43, 4883767736), (58, 3620724356), (86, 2441883868), (101, 2079227848), (116, 1810362178), (172, 1220941934), (202, 1039613924), (232, 905181089), (344, 610470967), (404, 519806962), (808, 259903481), (841, 249705128), (1247, 168405784), (1682, 124852564), (2494, 84202892), (2929, 71697512), (3364, 62426282), (4343, 48354136), (4988, 42101446), (5858, 35848756), (6728, 31213141), (7187, 29219704), (8686, 24177068), (9976, 21050723), (11716, 17924378), (14374, 14609852), (17372, 12088534), (23432, 8962189), (28748, 7304926), (34744, 6044267), (36163, 5807096), (57496, 3652463), (72326, 2903548), (84941, 2472328), (125947, 1667384), (144652, 1451774), (169882, 1236164), (208423, 1007576), (251894, 833692), (289304, 725887), (309041, 679528), (339764, 618082), (416846, 503788)]