218365314726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5252449}}^1$

素因数の和:5252521

約数の個数: 48

約数和(自身を含む): 484443968400

約数和(自身を除く): 266078653674

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 1014, 1066, 1599, 3198, 6929, 13858, 20787, 41574, 5252449, 10504898, 15757347, 31514694, 68281837, 136563674, 204845511, 215350409, 409691022, 430700818, 646051227, 887663881, 1292102454, 1775327762, 2662991643, 2799555317, 5325983286, 5599110634, 8398665951, 16797331902, 36394219121, 72788438242, 109182657363, 218365314726]

約数ペア:

[(1, 218365314726), (2, 109182657363), (3, 72788438242), (6, 36394219121), (13, 16797331902), (26, 8398665951), (39, 5599110634), (41, 5325983286), (78, 2799555317), (82, 2662991643), (123, 1775327762), (169, 1292102454), (246, 887663881), (338, 646051227), (507, 430700818), (533, 409691022), (1014, 215350409), (1066, 204845511), (1599, 136563674), (3198, 68281837), (6929, 31514694), (13858, 15757347), (20787, 10504898), (41574, 5252449)]