133321408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{189377}}^1$

素因数の和:189400

約数の個数: 28

約数和(自身を含む): 288612072

約数和(自身を除く): 155290664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 189377, 378754, 757508, 1515016, 2083147, 3030032, 4166294, 6060064, 8332588, 12120128, 16665176, 33330352, 66660704, 133321408]

約数ペア:

[(1, 133321408), (2, 66660704), (4, 33330352), (8, 16665176), (11, 12120128), (16, 8332588), (22, 6060064), (32, 4166294), (44, 3030032), (64, 2083147), (88, 1515016), (176, 757508), (352, 378754), (704, 189377)]