197262688

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23801}}^1$

素因数の和:23855

約数の個数: 48

約数和(自身を含む): 455855904

約数和(自身を除く): 258593216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 23801, 47602, 95204, 166607, 190408, 333214, 380816, 666428, 761632, 880637, 1332856, 1761274, 2665712, 3522548, 5331424, 6164459, 7045096, 12328918, 14090192, 24657836, 28180384, 49315672, 98631344, 197262688]

約数ペア:

[(1, 197262688), (2, 98631344), (4, 49315672), (7, 28180384), (8, 24657836), (14, 14090192), (16, 12328918), (28, 7045096), (32, 6164459), (37, 5331424), (56, 3522548), (74, 2665712), (112, 1761274), (148, 1332856), (224, 880637), (259, 761632), (296, 666428), (518, 380816), (592, 333214), (1036, 190408), (1184, 166607), (2072, 95204), (4144, 47602), (8288, 23801)]