207184768

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 477849600

約数和(自身を除く): 270664832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1264, 2212, 2528, 2927, 4424, 5056, 5854, 8848, 10112, 11708, 17696, 20489, 23416, 35392, 40978, 46832, 70784, 81956, 93664, 163912, 187328, 231233, 327824, 374656, 462466, 655648, 924932, 1311296, 1618631, 1849864, 2622592, 3237262, 3699728, 6474524, 7399456, 12949048, 14798912, 25898096, 29597824, 51796192, 103592384, 207184768]

約数ペア:

[(1, 207184768), (2, 103592384), (4, 51796192), (7, 29597824), (8, 25898096), (14, 14798912), (16, 12949048), (28, 7399456), (32, 6474524), (56, 3699728), (64, 3237262), (79, 2622592), (112, 1849864), (128, 1618631), (158, 1311296), (224, 924932), (316, 655648), (448, 462466), (553, 374656), (632, 327824), (896, 231233), (1106, 187328), (1264, 163912), (2212, 93664), (2528, 81956), (2927, 70784), (4424, 46832), (5056, 40978), (5854, 35392), (8848, 23416), (10112, 20489), (11708, 17696)]