200403322

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5566

約数の個数: 32

約数和(自身を含む): 357868800

約数和(自身を除く): 157465478

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 994, 2627, 5254, 5449, 10898, 18389, 36778, 38143, 76286, 201613, 386879, 403226, 773758, 1411291, 2708153, 2822582, 5416306, 14314523, 28629046, 100201661, 200403322]

約数ペア:

[(1, 200403322), (2, 100201661), (7, 28629046), (14, 14314523), (37, 5416306), (71, 2822582), (74, 2708153), (142, 1411291), (259, 773758), (497, 403226), (518, 386879), (994, 201613), (2627, 76286), (5254, 38143), (5449, 36778), (10898, 18389)]