90541088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{257219}}^1$

素因数の和:257240

約数の個数: 24

約数和(自身を含む): 194458320

約数和(自身を除く): 103917232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 257219, 514438, 1028876, 2057752, 2829409, 4115504, 5658818, 8231008, 11317636, 22635272, 45270544, 90541088]

約数ペア:

[(1, 90541088), (2, 45270544), (4, 22635272), (8, 11317636), (11, 8231008), (16, 5658818), (22, 4115504), (32, 2829409), (44, 2057752), (88, 1028876), (176, 514438), (352, 257219)]