171202402

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1289}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 300931200

約数和(自身を除く): 129728798

約数列:

[1, 2, 7, 14, 53, 106, 179, 358, 371, 742, 1253, 1289, 2506, 2578, 9023, 9487, 18046, 18974, 66409, 68317, 132818, 136634, 230731, 461462, 478219, 956438, 1615117, 3230234, 12228743, 24457486, 85601201, 171202402]

約数ペア:

[(1, 171202402), (2, 85601201), (7, 24457486), (14, 12228743), (53, 3230234), (106, 1615117), (179, 956438), (358, 478219), (371, 461462), (742, 230731), (1253, 136634), (1289, 132818), (2506, 68317), (2578, 66409), (9023, 18974), (9487, 18046)]