207169512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 588349440

約数和(自身を除く): 381179928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 127, 132, 148, 167, 222, 254, 264, 296, 334, 381, 407, 444, 501, 508, 668, 762, 814, 888, 1002, 1016, 1221, 1336, 1397, 1524, 1628, 1837, 2004, 2442, 2794, 3048, 3256, 3674, 4008, 4191, 4699, 4884, 5511, 5588, 6179, 7348, 8382, 9398, 9768, 11022, 11176, 12358, 14097, 14696, 16764, 18537, 18796, 21209, 22044, 24716, 28194, 33528, 37074, 37592, 42418, 44088, 49432, 51689, 56388, 63627, 67969, 74148, 84836, 103378, 112776, 127254, 135938, 148296, 155067, 169672, 203907, 206756, 233299, 254508, 271876, 310134, 407814, 413512, 466598, 509016, 543752, 620268, 699897, 784733, 815628, 933196, 1240536, 1399794, 1569466, 1631256, 1866392, 2354199, 2799588, 3138932, 4708398, 5599176, 6277864, 8632063, 9416796, 17264126, 18833592, 25896189, 34528252, 51792378, 69056504, 103584756, 207169512]

約数ペア:

[(1, 207169512), (2, 103584756), (3, 69056504), (4, 51792378), (6, 34528252), (8, 25896189), (11, 18833592), (12, 17264126), (22, 9416796), (24, 8632063), (33, 6277864), (37, 5599176), (44, 4708398), (66, 3138932), (74, 2799588), (88, 2354199), (111, 1866392), (127, 1631256), (132, 1569466), (148, 1399794), (167, 1240536), (222, 933196), (254, 815628), (264, 784733), (296, 699897), (334, 620268), (381, 543752), (407, 509016), (444, 466598), (501, 413512), (508, 407814), (668, 310134), (762, 271876), (814, 254508), (888, 233299), (1002, 206756), (1016, 203907), (1221, 169672), (1336, 155067), (1397, 148296), (1524, 135938), (1628, 127254), (1837, 112776), (2004, 103378), (2442, 84836), (2794, 74148), (3048, 67969), (3256, 63627), (3674, 56388), (4008, 51689), (4191, 49432), (4699, 44088), (4884, 42418), (5511, 37592), (5588, 37074), (6179, 33528), (7348, 28194), (8382, 24716), (9398, 22044), (9768, 21209), (11022, 18796), (11176, 18537), (12358, 16764), (14097, 14696)]