242217416

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2113}}^1$

素因数の和:2238

約数の個数: 64

約数和(自身を含む): 547948800

約数和(自身を除く): 305731384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 623, 644, 712, 1246, 1288, 2047, 2113, 2492, 4094, 4226, 4984, 8188, 8452, 14329, 14791, 16376, 16904, 28658, 29582, 48599, 57316, 59164, 97198, 114632, 118328, 188057, 194396, 340193, 376114, 388792, 680386, 752228, 1316399, 1360772, 1504456, 2632798, 2721544, 4325311, 5265596, 8650622, 10531192, 17301244, 30277177, 34602488, 60554354, 121108708, 242217416]

約数ペア:

[(1, 242217416), (2, 121108708), (4, 60554354), (7, 34602488), (8, 30277177), (14, 17301244), (23, 10531192), (28, 8650622), (46, 5265596), (56, 4325311), (89, 2721544), (92, 2632798), (161, 1504456), (178, 1360772), (184, 1316399), (322, 752228), (356, 680386), (623, 388792), (644, 376114), (712, 340193), (1246, 194396), (1288, 188057), (2047, 118328), (2113, 114632), (2492, 97198), (4094, 59164), (4226, 57316), (4984, 48599), (8188, 29582), (8452, 28658), (14329, 16904), (14791, 16376)]