207205812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18043}}^1$

素因数の和:18093

約数の個数: 72

約数和(自身を含む): 591121440

約数和(自身を除く): 383915628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 18043, 36086, 54129, 72172, 108258, 162387, 198473, 216516, 324774, 396946, 523247, 595419, 649548, 793892, 1046494, 1190838, 1569741, 1786257, 2092988, 2381676, 3139482, 3572514, 4709223, 5755717, 6278964, 7145028, 9418446, 11511434, 17267151, 18836892, 23022868, 34534302, 51801453, 69068604, 103602906, 207205812]

約数ペア:

[(1, 207205812), (2, 103602906), (3, 69068604), (4, 51801453), (6, 34534302), (9, 23022868), (11, 18836892), (12, 17267151), (18, 11511434), (22, 9418446), (29, 7145028), (33, 6278964), (36, 5755717), (44, 4709223), (58, 3572514), (66, 3139482), (87, 2381676), (99, 2092988), (116, 1786257), (132, 1569741), (174, 1190838), (198, 1046494), (261, 793892), (319, 649548), (348, 595419), (396, 523247), (522, 396946), (638, 324774), (957, 216516), (1044, 198473), (1276, 162387), (1914, 108258), (2871, 72172), (3828, 54129), (5742, 36086), (11484, 18043)]