228723714

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7307}}^1$

素因数の和:7399

約数の個数: 48

約数和(自身を含む): 519861888

約数和(自身を除く): 291138174

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1739, 3478, 5217, 7307, 10434, 14614, 15651, 21921, 31302, 43842, 65763, 131526, 270359, 343429, 540718, 686858, 811077, 1030287, 1622154, 2060574, 2433231, 3090861, 4866462, 6181722, 12706873, 25413746, 38120619, 76241238, 114361857, 228723714]

約数ペア:

[(1, 228723714), (2, 114361857), (3, 76241238), (6, 38120619), (9, 25413746), (18, 12706873), (37, 6181722), (47, 4866462), (74, 3090861), (94, 2433231), (111, 2060574), (141, 1622154), (222, 1030287), (282, 811077), (333, 686858), (423, 540718), (666, 343429), (846, 270359), (1739, 131526), (3478, 65763), (5217, 43842), (7307, 31302), (10434, 21921), (14614, 15651)]