202669416

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{17929}}^1$

素因数の和:18098

約数の個数: 48

約数和(自身を含む): 552423300

約数和(自身を除く): 349753884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 17929, 35858, 53787, 71716, 107574, 143432, 161361, 215148, 322722, 430296, 645444, 1290888, 2814853, 5629706, 8444559, 11259412, 16889118, 22518824, 25333677, 33778236, 50667354, 67556472, 101334708, 202669416]

約数ペア:

[(1, 202669416), (2, 101334708), (3, 67556472), (4, 50667354), (6, 33778236), (8, 25333677), (9, 22518824), (12, 16889118), (18, 11259412), (24, 8444559), (36, 5629706), (72, 2814853), (157, 1290888), (314, 645444), (471, 430296), (628, 322722), (942, 215148), (1256, 161361), (1413, 143432), (1884, 107574), (2826, 71716), (3768, 53787), (5652, 35858), (11304, 17929)]