203411568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7691}}^1$

素因数の和:7750

約数の個数: 80

約数和(自身を含む): 572284800

約数和(自身を除く): 368873232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 6612, 7691, 8816, 13224, 15382, 23073, 26448, 30764, 46146, 61528, 92292, 123056, 146129, 184584, 223039, 292258, 369168, 438387, 446078, 584516, 669117, 876774, 892156, 1169032, 1338234, 1753548, 1784312, 2338064, 2676468, 3507096, 3568624, 4237741, 5352936, 7014192, 8475482, 10705872, 12713223, 16950964, 25426446, 33901928, 50852892, 67803856, 101705784, 203411568]

約数ペア:

[(1, 203411568), (2, 101705784), (3, 67803856), (4, 50852892), (6, 33901928), (8, 25426446), (12, 16950964), (16, 12713223), (19, 10705872), (24, 8475482), (29, 7014192), (38, 5352936), (48, 4237741), (57, 3568624), (58, 3507096), (76, 2676468), (87, 2338064), (114, 1784312), (116, 1753548), (152, 1338234), (174, 1169032), (228, 892156), (232, 876774), (304, 669117), (348, 584516), (456, 446078), (464, 438387), (551, 369168), (696, 292258), (912, 223039), (1102, 184584), (1392, 146129), (1653, 123056), (2204, 92292), (3306, 61528), (4408, 46146), (6612, 30764), (7691, 26448), (8816, 23073), (13224, 15382)]