115441998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{74287}}^1$

素因数の和:74336

約数の個数: 32

約数和(自身を含む): 271002624

約数和(自身を除く): 155560626

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 74287, 148574, 222861, 445722, 520009, 1040018, 1560027, 2748619, 3120054, 5497238, 8245857, 16491714, 19240333, 38480666, 57720999, 115441998]

約数ペア:

[(1, 115441998), (2, 57720999), (3, 38480666), (6, 19240333), (7, 16491714), (14, 8245857), (21, 5497238), (37, 3120054), (42, 2748619), (74, 1560027), (111, 1040018), (222, 520009), (259, 445722), (518, 222861), (777, 148574), (1554, 74287)]