195158360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 453841920

約数和(自身を除く): 258683560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 127, 164, 205, 254, 328, 410, 508, 635, 820, 937, 1016, 1270, 1640, 1874, 2540, 3748, 4685, 5080, 5207, 7496, 9370, 10414, 18740, 20828, 26035, 37480, 38417, 41656, 52070, 76834, 104140, 118999, 153668, 192085, 208280, 237998, 307336, 384170, 475996, 594995, 768340, 951992, 1189990, 1536680, 2379980, 4759960, 4878959, 9757918, 19515836, 24394795, 39031672, 48789590, 97579180, 195158360]

約数ペア:

[(1, 195158360), (2, 97579180), (4, 48789590), (5, 39031672), (8, 24394795), (10, 19515836), (20, 9757918), (40, 4878959), (41, 4759960), (82, 2379980), (127, 1536680), (164, 1189990), (205, 951992), (254, 768340), (328, 594995), (410, 475996), (508, 384170), (635, 307336), (820, 237998), (937, 208280), (1016, 192085), (1270, 153668), (1640, 118999), (1874, 104140), (2540, 76834), (3748, 52070), (4685, 41656), (5080, 38417), (5207, 37480), (7496, 26035), (9370, 20828), (10414, 18740)]