204032052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27919}}^1$

素因数の和:27965

約数の個数: 72

約数和(自身を含む): 609772800

約数和(自身を除く): 405740748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 27919, 55838, 83757, 111676, 167514, 195433, 251271, 335028, 390866, 502542, 586299, 781732, 809651, 1005084, 1172598, 1619302, 1758897, 2345196, 2428953, 3238604, 3517794, 4857906, 5667557, 7035588, 7286859, 9715812, 11335114, 14573718, 17002671, 22670228, 29147436, 34005342, 51008013, 68010684, 102016026, 204032052]

約数ペア:

[(1, 204032052), (2, 102016026), (3, 68010684), (4, 51008013), (6, 34005342), (7, 29147436), (9, 22670228), (12, 17002671), (14, 14573718), (18, 11335114), (21, 9715812), (28, 7286859), (29, 7035588), (36, 5667557), (42, 4857906), (58, 3517794), (63, 3238604), (84, 2428953), (87, 2345196), (116, 1758897), (126, 1619302), (174, 1172598), (203, 1005084), (252, 809651), (261, 781732), (348, 586299), (406, 502542), (522, 390866), (609, 335028), (812, 251271), (1044, 195433), (1218, 167514), (1827, 111676), (2436, 83757), (3654, 55838), (7308, 27919)]