201091070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1097}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 378520128

約数和(自身を除く): 177429058

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 797, 1097, 1594, 2194, 3985, 5485, 7970, 10970, 18331, 25231, 36662, 50462, 91655, 126155, 183310, 252310, 874309, 1748618, 4371545, 8743090, 20109107, 40218214, 100545535, 201091070]

約数ペア:

[(1, 201091070), (2, 100545535), (5, 40218214), (10, 20109107), (23, 8743090), (46, 4371545), (115, 1748618), (230, 874309), (797, 252310), (1097, 183310), (1594, 126155), (2194, 91655), (3985, 50462), (5485, 36662), (7970, 25231), (10970, 18331)]