313092144

素因数分解:

$2^4\times 3^2\times {\mathrm{2174251}}^1$

素因数の和:2174265

約数の個数: 30

約数和(自身を含む): 876223556

約数和(自身を除く): 563131412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2174251, 4348502, 6522753, 8697004, 13045506, 17394008, 19568259, 26091012, 34788016, 39136518, 52182024, 78273036, 104364048, 156546072, 313092144]

約数ペア:

[(1, 313092144), (2, 156546072), (3, 104364048), (4, 78273036), (6, 52182024), (8, 39136518), (9, 34788016), (12, 26091012), (16, 19568259), (18, 17394008), (24, 13045506), (36, 8697004), (48, 6522753), (72, 4348502), (144, 2174251)]