205813104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4111}}^1$

素因数の和:4278

約数の個数: 80

約数和(自身を含む): 611865600

約数和(自身を除く): 406052496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3576, 4111, 4172, 6258, 7152, 8222, 8344, 12333, 12516, 16444, 16688, 24666, 25032, 28777, 32888, 49332, 50064, 57554, 65776, 86331, 98664, 115108, 172662, 197328, 230216, 345324, 460432, 612539, 690648, 1225078, 1381296, 1837617, 2450156, 3675234, 4287773, 4900312, 7350468, 8575546, 9800624, 12863319, 14700936, 17151092, 25726638, 29401872, 34302184, 51453276, 68604368, 102906552, 205813104]

約数ペア:

[(1, 205813104), (2, 102906552), (3, 68604368), (4, 51453276), (6, 34302184), (7, 29401872), (8, 25726638), (12, 17151092), (14, 14700936), (16, 12863319), (21, 9800624), (24, 8575546), (28, 7350468), (42, 4900312), (48, 4287773), (56, 3675234), (84, 2450156), (112, 1837617), (149, 1381296), (168, 1225078), (298, 690648), (336, 612539), (447, 460432), (596, 345324), (894, 230216), (1043, 197328), (1192, 172662), (1788, 115108), (2086, 98664), (2384, 86331), (3129, 65776), (3576, 57554), (4111, 50064), (4172, 49332), (6258, 32888), (7152, 28777), (8222, 25032), (8344, 24666), (12333, 16688), (12516, 16444)]