202914208

素因数分解:

$2^5\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1609}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 457652160

約数和(自身を除く): 254737952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 563, 1126, 1609, 2252, 3218, 3941, 4504, 6436, 7882, 9008, 11263, 12872, 15764, 18016, 22526, 25744, 31528, 45052, 51488, 63056, 90104, 126112, 180208, 360416, 905867, 1811734, 3623468, 6341069, 7246936, 12682138, 14493872, 25364276, 28987744, 50728552, 101457104, 202914208]

約数ペア:

[(1, 202914208), (2, 101457104), (4, 50728552), (7, 28987744), (8, 25364276), (14, 14493872), (16, 12682138), (28, 7246936), (32, 6341069), (56, 3623468), (112, 1811734), (224, 905867), (563, 360416), (1126, 180208), (1609, 126112), (2252, 90104), (3218, 63056), (3941, 51488), (4504, 45052), (6436, 31528), (7882, 25744), (9008, 22526), (11263, 18016), (12872, 15764)]