98216998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 164291328

約数和(自身を除く): 66074330

約数列:

[1, 2, 11, 22, 71, 142, 227, 277, 454, 554, 781, 1562, 2497, 3047, 4994, 6094, 16117, 19667, 32234, 39334, 62879, 125758, 177287, 216337, 354574, 432674, 691669, 1383338, 4464409, 8928818, 49108499, 98216998]

約数ペア:

[(1, 98216998), (2, 49108499), (11, 8928818), (22, 4464409), (71, 1383338), (142, 691669), (227, 432674), (277, 354574), (454, 216337), (554, 177287), (781, 125758), (1562, 62879), (2497, 39334), (3047, 32234), (4994, 19667), (6094, 16117)]