208099788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 350735412

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 131, 156, 204, 221, 262, 393, 442, 524, 599, 663, 786, 884, 1198, 1326, 1572, 1703, 1797, 2227, 2396, 2652, 3406, 3594, 4454, 5109, 6681, 6812, 7188, 7787, 8908, 10183, 10218, 13362, 15574, 20366, 20436, 23361, 26724, 28951, 30549, 31148, 40732, 46722, 57902, 61098, 78469, 86853, 93444, 115804, 122196, 132379, 156938, 173706, 235407, 264758, 313876, 347412, 397137, 470814, 529516, 794274, 941628, 1020097, 1333973, 1588548, 2040194, 2667946, 3060291, 4001919, 4080388, 5335892, 6120582, 8003838, 12241164, 16007676, 17341649, 34683298, 52024947, 69366596, 104049894, 208099788]

約数ペア:

[(1, 208099788), (2, 104049894), (3, 69366596), (4, 52024947), (6, 34683298), (12, 17341649), (13, 16007676), (17, 12241164), (26, 8003838), (34, 6120582), (39, 5335892), (51, 4080388), (52, 4001919), (68, 3060291), (78, 2667946), (102, 2040194), (131, 1588548), (156, 1333973), (204, 1020097), (221, 941628), (262, 794274), (393, 529516), (442, 470814), (524, 397137), (599, 347412), (663, 313876), (786, 264758), (884, 235407), (1198, 173706), (1326, 156938), (1572, 132379), (1703, 122196), (1797, 115804), (2227, 93444), (2396, 86853), (2652, 78469), (3406, 61098), (3594, 57902), (4454, 46722), (5109, 40732), (6681, 31148), (6812, 30549), (7188, 28951), (7787, 26724), (8908, 23361), (10183, 20436), (10218, 20366), (13362, 15574)]