215548464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2018

約数の個数: 80

約数和(自身を含む): 591073280

約数和(自身を除く): 375524816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 1861, 2032, 2413, 3048, 3722, 4826, 5583, 6096, 7239, 7444, 9652, 11166, 14478, 14888, 19304, 22332, 28956, 29776, 35359, 38608, 44664, 57912, 70718, 89328, 106077, 115824, 141436, 212154, 236347, 282872, 424308, 472694, 565744, 709041, 848616, 945388, 1418082, 1697232, 1890776, 2836164, 3781552, 4490593, 5672328, 8981186, 11344656, 13471779, 17962372, 26943558, 35924744, 53887116, 71849488, 107774232, 215548464]

約数ペア:

[(1, 215548464), (2, 107774232), (3, 71849488), (4, 53887116), (6, 35924744), (8, 26943558), (12, 17962372), (16, 13471779), (19, 11344656), (24, 8981186), (38, 5672328), (48, 4490593), (57, 3781552), (76, 2836164), (114, 1890776), (127, 1697232), (152, 1418082), (228, 945388), (254, 848616), (304, 709041), (381, 565744), (456, 472694), (508, 424308), (762, 282872), (912, 236347), (1016, 212154), (1524, 141436), (1861, 115824), (2032, 106077), (2413, 89328), (3048, 70718), (3722, 57912), (4826, 44664), (5583, 38608), (6096, 35359), (7239, 29776), (7444, 28956), (9652, 22332), (11166, 19304), (14478, 14888)]