197690448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{142019}}^1$

素因数の和:142059

約数の個数: 40

約数和(自身を含む): 528314400

約数和(自身を除く): 330623952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 142019, 284038, 426057, 568076, 852114, 1136152, 1704228, 2272304, 3408456, 4118551, 6816912, 8237102, 12355653, 16474204, 24711306, 32948408, 49422612, 65896816, 98845224, 197690448]

約数ペア:

[(1, 197690448), (2, 98845224), (3, 65896816), (4, 49422612), (6, 32948408), (8, 24711306), (12, 16474204), (16, 12355653), (24, 8237102), (29, 6816912), (48, 4118551), (58, 3408456), (87, 2272304), (116, 1704228), (174, 1136152), (232, 852114), (348, 568076), (464, 426057), (696, 284038), (1392, 142019)]