122000208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1260

約数の個数: 80

約数和(自身を含む): 345662400

約数和(自身を除く): 223662192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 264, 458, 528, 687, 916, 1009, 1374, 1832, 2018, 2519, 2748, 3027, 3664, 4036, 5038, 5496, 6054, 7557, 8072, 10076, 10992, 11099, 12108, 15114, 16144, 20152, 22198, 24216, 30228, 33297, 40304, 44396, 48432, 60456, 66594, 88792, 120912, 133188, 177584, 231061, 266376, 462122, 532752, 693183, 924244, 1386366, 1848488, 2541671, 2772732, 3696976, 5083342, 5545464, 7625013, 10166684, 11090928, 15250026, 20333368, 30500052, 40666736, 61000104, 122000208]

約数ペア:

[(1, 122000208), (2, 61000104), (3, 40666736), (4, 30500052), (6, 20333368), (8, 15250026), (11, 11090928), (12, 10166684), (16, 7625013), (22, 5545464), (24, 5083342), (33, 3696976), (44, 2772732), (48, 2541671), (66, 1848488), (88, 1386366), (132, 924244), (176, 693183), (229, 532752), (264, 462122), (458, 266376), (528, 231061), (687, 177584), (916, 133188), (1009, 120912), (1374, 88792), (1832, 66594), (2018, 60456), (2519, 48432), (2748, 44396), (3027, 40304), (3664, 33297), (4036, 30228), (5038, 24216), (5496, 22198), (6054, 20152), (7557, 16144), (8072, 15114), (10076, 12108), (10992, 11099)]