205939098

素因数分解:

$2^1\times 3^5\times {\mathrm{157}}^1\times {\mathrm{2699}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 465847200

約数和(自身を除く): 259908102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 243, 314, 471, 486, 942, 1413, 2699, 2826, 4239, 5398, 8097, 8478, 12717, 16194, 24291, 25434, 38151, 48582, 72873, 76302, 145746, 218619, 423743, 437238, 655857, 847486, 1271229, 1311714, 2542458, 3813687, 7627374, 11441061, 22882122, 34323183, 68646366, 102969549, 205939098]

約数ペア:

[(1, 205939098), (2, 102969549), (3, 68646366), (6, 34323183), (9, 22882122), (18, 11441061), (27, 7627374), (54, 3813687), (81, 2542458), (157, 1311714), (162, 1271229), (243, 847486), (314, 655857), (471, 437238), (486, 423743), (942, 218619), (1413, 145746), (2699, 76302), (2826, 72873), (4239, 48582), (5398, 38151), (8097, 25434), (8478, 24291), (12717, 16194)]