201681298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12451}}^1$

素因数の和:12562

約数の個数: 32

約数和(自身を含む): 376548480

約数和(自身を除く): 174867182

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 8099, 12451, 16198, 24902, 87157, 161863, 174314, 323726, 1108139, 1133041, 2216278, 2266082, 7756973, 14405807, 15513946, 28811614, 100840649, 201681298]

約数ペア:

[(1, 201681298), (2, 100840649), (7, 28811614), (13, 15513946), (14, 14405807), (26, 7756973), (89, 2266082), (91, 2216278), (178, 1133041), (182, 1108139), (623, 323726), (1157, 174314), (1246, 161863), (2314, 87157), (8099, 24902), (12451, 16198)]