102217264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 218736000

約数和(自身を除く): 116518736

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 59, 76, 82, 118, 139, 152, 164, 236, 278, 304, 328, 472, 556, 656, 779, 944, 1112, 1121, 1558, 2224, 2242, 2419, 2641, 3116, 4484, 4838, 5282, 5699, 6232, 8201, 8968, 9676, 10564, 11398, 12464, 16402, 17936, 19352, 21128, 22796, 32804, 38704, 42256, 45592, 45961, 65608, 91184, 91922, 108281, 131216, 155819, 183844, 216562, 311638, 336241, 367688, 433124, 623276, 672482, 735376, 866248, 1246552, 1344964, 1732496, 2493104, 2689928, 5379856, 6388579, 12777158, 25554316, 51108632, 102217264]

約数ペア:

[(1, 102217264), (2, 51108632), (4, 25554316), (8, 12777158), (16, 6388579), (19, 5379856), (38, 2689928), (41, 2493104), (59, 1732496), (76, 1344964), (82, 1246552), (118, 866248), (139, 735376), (152, 672482), (164, 623276), (236, 433124), (278, 367688), (304, 336241), (328, 311638), (472, 216562), (556, 183844), (656, 155819), (779, 131216), (944, 108281), (1112, 91922), (1121, 91184), (1558, 65608), (2224, 45961), (2242, 45592), (2419, 42256), (2641, 38704), (3116, 32804), (4484, 22796), (4838, 21128), (5282, 19352), (5699, 17936), (6232, 16402), (8201, 12464), (8968, 11398), (9676, 10564)]