16248200

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 38116980

約数和(自身を除く): 21868780

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 593, 685, 1096, 1186, 1370, 2372, 2740, 2965, 3425, 4744, 5480, 5930, 6850, 11860, 13700, 14825, 23720, 27400, 29650, 59300, 81241, 118600, 162482, 324964, 406205, 649928, 812410, 1624820, 2031025, 3249640, 4062050, 8124100, 16248200]

約数ペア:

[(1, 16248200), (2, 8124100), (4, 4062050), (5, 3249640), (8, 2031025), (10, 1624820), (20, 812410), (25, 649928), (40, 406205), (50, 324964), (100, 162482), (137, 118600), (200, 81241), (274, 59300), (548, 29650), (593, 27400), (685, 23720), (1096, 14825), (1186, 13700), (1370, 11860), (2372, 6850), (2740, 5930), (2965, 5480), (3425, 4744)]