206004160

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 511478784

約数和(自身を除く): 305474624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 137, 148, 160, 185, 254, 274, 296, 320, 370, 508, 548, 592, 635, 685, 740, 1016, 1096, 1184, 1270, 1370, 1480, 2032, 2192, 2368, 2540, 2740, 2960, 4064, 4384, 4699, 5069, 5080, 5480, 5920, 8128, 8768, 9398, 10138, 10160, 10960, 11840, 17399, 18796, 20276, 20320, 21920, 23495, 25345, 34798, 37592, 40552, 40640, 43840, 46990, 50690, 69596, 75184, 81104, 86995, 93980, 101380, 139192, 150368, 162208, 173990, 187960, 202760, 278384, 300736, 324416, 347980, 375920, 405520, 556768, 643763, 695960, 751840, 811040, 1113536, 1287526, 1391920, 1503680, 1622080, 2575052, 2783840, 3218815, 5150104, 5567680, 6437630, 10300208, 12875260, 20600416, 25750520, 41200832, 51501040, 103002080, 206004160]

約数ペア:

[(1, 206004160), (2, 103002080), (4, 51501040), (5, 41200832), (8, 25750520), (10, 20600416), (16, 12875260), (20, 10300208), (32, 6437630), (37, 5567680), (40, 5150104), (64, 3218815), (74, 2783840), (80, 2575052), (127, 1622080), (137, 1503680), (148, 1391920), (160, 1287526), (185, 1113536), (254, 811040), (274, 751840), (296, 695960), (320, 643763), (370, 556768), (508, 405520), (548, 375920), (592, 347980), (635, 324416), (685, 300736), (740, 278384), (1016, 202760), (1096, 187960), (1184, 173990), (1270, 162208), (1370, 150368), (1480, 139192), (2032, 101380), (2192, 93980), (2368, 86995), (2540, 81104), (2740, 75184), (2960, 69596), (4064, 50690), (4384, 46990), (4699, 43840), (5069, 40640), (5080, 40552), (5480, 37592), (5920, 34798), (8128, 25345), (8768, 23495), (9398, 21920), (10138, 20320), (10160, 20276), (10960, 18796), (11840, 17399)]