121887248

素因数分解:

$2^4\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1933}}^1$

素因数の和:2511

約数の個数: 40

約数和(自身を含む): 270512448

約数和(自身を除く): 148625200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 563, 1126, 1933, 2252, 3866, 3941, 4504, 7732, 7882, 9008, 13531, 15464, 15764, 27062, 30928, 31528, 54124, 63056, 108248, 216496, 1088279, 2176558, 4353116, 7617953, 8706232, 15235906, 17412464, 30471812, 60943624, 121887248]

約数ペア:

[(1, 121887248), (2, 60943624), (4, 30471812), (7, 17412464), (8, 15235906), (14, 8706232), (16, 7617953), (28, 4353116), (56, 2176558), (112, 1088279), (563, 216496), (1126, 108248), (1933, 63056), (2252, 54124), (3866, 31528), (3941, 30928), (4504, 27062), (7732, 15764), (7882, 15464), (9008, 13531)]