106851052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20407}}^1$

素因数の和:20446

約数の個数: 48

約数和(自身を含む): 246855168

約数和(自身を除く): 140004116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 20407, 40814, 81628, 142849, 224477, 285698, 346919, 448954, 571396, 693838, 897908, 1387676, 1571339, 2428433, 3142678, 3816109, 4856866, 6285356, 7632218, 9713732, 15264436, 26712763, 53425526, 106851052]

約数ペア:

[(1, 106851052), (2, 53425526), (4, 26712763), (7, 15264436), (11, 9713732), (14, 7632218), (17, 6285356), (22, 4856866), (28, 3816109), (34, 3142678), (44, 2428433), (68, 1571339), (77, 1387676), (119, 897908), (154, 693838), (187, 571396), (238, 448954), (308, 346919), (374, 285698), (476, 224477), (748, 142849), (1309, 81628), (2618, 40814), (5236, 20407)]