187606076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 413952000

約数和(自身を除く): 226345924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 59, 76, 86, 118, 133, 139, 172, 236, 266, 278, 301, 413, 532, 556, 602, 817, 826, 973, 1121, 1204, 1634, 1652, 1946, 2242, 2537, 2641, 3268, 3892, 4484, 5074, 5282, 5719, 5977, 7847, 8201, 10148, 10564, 11438, 11954, 15694, 16402, 17759, 18487, 22876, 23908, 31388, 32804, 35518, 36974, 41839, 48203, 57407, 71036, 73948, 83678, 96406, 113563, 114814, 155819, 167356, 192812, 227126, 229628, 311638, 337421, 352643, 454252, 623276, 674842, 705286, 794941, 1090733, 1349684, 1410572, 1589882, 2181466, 2468501, 3179764, 4362932, 4937002, 6700217, 9874004, 13400434, 26800868, 46901519, 93803038, 187606076]

約数ペア:

[(1, 187606076), (2, 93803038), (4, 46901519), (7, 26800868), (14, 13400434), (19, 9874004), (28, 6700217), (38, 4937002), (43, 4362932), (59, 3179764), (76, 2468501), (86, 2181466), (118, 1589882), (133, 1410572), (139, 1349684), (172, 1090733), (236, 794941), (266, 705286), (278, 674842), (301, 623276), (413, 454252), (532, 352643), (556, 337421), (602, 311638), (817, 229628), (826, 227126), (973, 192812), (1121, 167356), (1204, 155819), (1634, 114814), (1652, 113563), (1946, 96406), (2242, 83678), (2537, 73948), (2641, 71036), (3268, 57407), (3892, 48203), (4484, 41839), (5074, 36974), (5282, 35518), (5719, 32804), (5977, 31388), (7847, 23908), (8201, 22876), (10148, 18487), (10564, 17759), (11438, 16402), (11954, 15694)]