172149952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{206911}}^1$

素因数の和:206936

約数の個数: 28

約数和(自身を含む): 367889536

約数和(自身を除く): 195739584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 206911, 413822, 827644, 1655288, 2689843, 3310576, 5379686, 6621152, 10759372, 13242304, 21518744, 43037488, 86074976, 172149952]

約数ペア:

[(1, 172149952), (2, 86074976), (4, 43037488), (8, 21518744), (13, 13242304), (16, 10759372), (26, 6621152), (32, 5379686), (52, 3310576), (64, 2689843), (104, 1655288), (208, 827644), (416, 413822), (832, 206911)]