209646888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2129}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 573566400

約数和(自身を除く): 363919512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 373, 746, 1119, 1492, 2129, 2238, 2984, 4103, 4258, 4476, 6387, 8206, 8516, 8952, 12309, 12774, 16412, 17032, 23419, 24618, 25548, 32824, 46838, 49236, 51096, 70257, 93676, 98472, 140514, 187352, 281028, 562056, 794117, 1588234, 2382351, 3176468, 4764702, 6352936, 8735287, 9529404, 17470574, 19058808, 26205861, 34941148, 52411722, 69882296, 104823444, 209646888]

約数ペア:

[(1, 209646888), (2, 104823444), (3, 69882296), (4, 52411722), (6, 34941148), (8, 26205861), (11, 19058808), (12, 17470574), (22, 9529404), (24, 8735287), (33, 6352936), (44, 4764702), (66, 3176468), (88, 2382351), (132, 1588234), (264, 794117), (373, 562056), (746, 281028), (1119, 187352), (1492, 140514), (2129, 98472), (2238, 93676), (2984, 70257), (4103, 51096), (4258, 49236), (4476, 46838), (6387, 32824), (8206, 25548), (8516, 24618), (8952, 23419), (12309, 17032), (12774, 16412)]