214907322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3373}}^1$

素因数の和:3463

約数の個数: 64

約数和(自身を含む): 516950784

約数和(自身を除く): 302043462

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 74, 82, 111, 123, 222, 246, 259, 287, 518, 574, 777, 861, 1517, 1554, 1722, 3034, 3373, 4551, 6746, 9102, 10119, 10619, 20238, 21238, 23611, 31857, 47222, 63714, 70833, 124801, 138293, 141666, 249602, 276586, 374403, 414879, 748806, 829758, 873607, 968051, 1747214, 1936102, 2620821, 2904153, 5116841, 5241642, 5808306, 10233682, 15350523, 30701046, 35817887, 71635774, 107453661, 214907322]

約数ペア:

[(1, 214907322), (2, 107453661), (3, 71635774), (6, 35817887), (7, 30701046), (14, 15350523), (21, 10233682), (37, 5808306), (41, 5241642), (42, 5116841), (74, 2904153), (82, 2620821), (111, 1936102), (123, 1747214), (222, 968051), (246, 873607), (259, 829758), (287, 748806), (518, 414879), (574, 374403), (777, 276586), (861, 249602), (1517, 141666), (1554, 138293), (1722, 124801), (3034, 70833), (3373, 63714), (4551, 47222), (6746, 31857), (9102, 23611), (10119, 21238), (10619, 20238)]