201555426

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1901}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 414118656

約数和(自身を除く): 212563230

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 431, 862, 1293, 1901, 2586, 3802, 5703, 11406, 17671, 35342, 53013, 77941, 106026, 155882, 233823, 467646, 819331, 1638662, 2457993, 4915986, 33592571, 67185142, 100777713, 201555426]

約数ペア:

[(1, 201555426), (2, 100777713), (3, 67185142), (6, 33592571), (41, 4915986), (82, 2457993), (123, 1638662), (246, 819331), (431, 467646), (862, 233823), (1293, 155882), (1901, 106026), (2586, 77941), (3802, 53013), (5703, 35342), (11406, 17671)]