137204256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{204173}}^1$

素因数の和:204193

約数の個数: 48

約数和(自身を含む): 411614784

約数和(自身を除く): 274410528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 204173, 408346, 612519, 816692, 1225038, 1429211, 1633384, 2450076, 2858422, 3266768, 4287633, 4900152, 5716844, 6533536, 8575266, 9800304, 11433688, 17150532, 19600608, 22867376, 34301064, 45734752, 68602128, 137204256]

約数ペア:

[(1, 137204256), (2, 68602128), (3, 45734752), (4, 34301064), (6, 22867376), (7, 19600608), (8, 17150532), (12, 11433688), (14, 9800304), (16, 8575266), (21, 6533536), (24, 5716844), (28, 4900152), (32, 4287633), (42, 3266768), (48, 2858422), (56, 2450076), (84, 1633384), (96, 1429211), (112, 1225038), (168, 816692), (224, 612519), (336, 408346), (672, 204173)]