185048416

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20149}}^1$

素因数の和:20207

約数の個数: 48

約数和(自身を含む): 426535200

約数和(自身を除く): 241486784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 20149, 40298, 80596, 141043, 161192, 282086, 322384, 564172, 644768, 826109, 1128344, 1652218, 2256688, 3304436, 4513376, 5782763, 6608872, 11565526, 13217744, 23131052, 26435488, 46262104, 92524208, 185048416]

約数ペア:

[(1, 185048416), (2, 92524208), (4, 46262104), (7, 26435488), (8, 23131052), (14, 13217744), (16, 11565526), (28, 6608872), (32, 5782763), (41, 4513376), (56, 3304436), (82, 2256688), (112, 1652218), (164, 1128344), (224, 826109), (287, 644768), (328, 564172), (574, 322384), (656, 282086), (1148, 161192), (1312, 141043), (2296, 80596), (4592, 40298), (9184, 20149)]