205616992

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24809}}^1$

素因数の和:24863

約数の個数: 48

約数和(自身を含む): 475161120

約数和(自身を除く): 269544128

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, 24809, 49618, 99236, 173663, 198472, 347326, 396944, 694652, 793888, 917933, 1389304, 1835866, 2778608, 3671732, 5557216, 6425531, 7343464, 12851062, 14686928, 25702124, 29373856, 51404248, 102808496, 205616992]

約数ペア:

[(1, 205616992), (2, 102808496), (4, 51404248), (7, 29373856), (8, 25702124), (14, 14686928), (16, 12851062), (28, 7343464), (32, 6425531), (37, 5557216), (56, 3671732), (74, 2778608), (112, 1835866), (148, 1389304), (224, 917933), (259, 793888), (296, 694652), (518, 396944), (592, 347326), (1036, 198472), (1184, 173663), (2072, 99236), (4144, 49618), (8288, 24809)]