184489712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 416303712

約数和(自身を除く): 231814000

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 197, 272, 313, 374, 394, 626, 748, 788, 1252, 1496, 1576, 2167, 2504, 2992, 3152, 3349, 3443, 4334, 5008, 5321, 6698, 6886, 8668, 10642, 13396, 13772, 17336, 21284, 26792, 27544, 34672, 36839, 42568, 53584, 55088, 58531, 61661, 73678, 85136, 117062, 123322, 147356, 234124, 246644, 294712, 468248, 493288, 589424, 678271, 936496, 986576, 1048237, 1356542, 2096474, 2713084, 4192948, 5426168, 8385896, 10852336, 11530607, 16771792, 23061214, 46122428, 92244856, 184489712]

約数ペア:

[(1, 184489712), (2, 92244856), (4, 46122428), (8, 23061214), (11, 16771792), (16, 11530607), (17, 10852336), (22, 8385896), (34, 5426168), (44, 4192948), (68, 2713084), (88, 2096474), (136, 1356542), (176, 1048237), (187, 986576), (197, 936496), (272, 678271), (313, 589424), (374, 493288), (394, 468248), (626, 294712), (748, 246644), (788, 234124), (1252, 147356), (1496, 123322), (1576, 117062), (2167, 85136), (2504, 73678), (2992, 61661), (3152, 58531), (3349, 55088), (3443, 53584), (4334, 42568), (5008, 36839), (5321, 34672), (6698, 27544), (6886, 26792), (8668, 21284), (10642, 17336), (13396, 13772)]