201438580174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1243003}}^1$

素因数の和:1243312

約数の個数: 32

約数和(自身を含む): 340801864704

約数和(自身を除く): 139363284530

約数列:

[1, 2, 13, 23, 26, 46, 271, 299, 542, 598, 3523, 6233, 7046, 12466, 81029, 162058, 1243003, 2486006, 16159039, 28589069, 32318078, 57178138, 336853813, 371657897, 673707626, 743315794, 4379099569, 7747637699, 8758199138, 15495275398, 100719290087, 201438580174]

約数ペア:

[(1, 201438580174), (2, 100719290087), (13, 15495275398), (23, 8758199138), (26, 7747637699), (46, 4379099569), (271, 743315794), (299, 673707626), (542, 371657897), (598, 336853813), (3523, 57178138), (6233, 32318078), (7046, 28589069), (12466, 16159039), (81029, 2486006), (162058, 1243003)]