257033382

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{11903}}^1$

素因数の和:12028

約数の個数: 32

約数和(自身を含む): 531394560

約数和(自身を除く): 274361178

約数列:

[1, 2, 3, 6, 59, 61, 118, 122, 177, 183, 354, 366, 3599, 7198, 10797, 11903, 21594, 23806, 35709, 71418, 702277, 726083, 1404554, 1452166, 2106831, 2178249, 4213662, 4356498, 42838897, 85677794, 128516691, 257033382]

約数ペア:

[(1, 257033382), (2, 128516691), (3, 85677794), (6, 42838897), (59, 4356498), (61, 4213662), (118, 2178249), (122, 2106831), (177, 1452166), (183, 1404554), (354, 726083), (366, 702277), (3599, 71418), (7198, 35709), (10797, 23806), (11903, 21594)]