286418884

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{6899}}^1$

素因数の和:7107

約数の個数: 24

約数和(自身を含む): 511207200

約数和(自身を除く): 224788316

約数列:

[1, 2, 4, 97, 107, 194, 214, 388, 428, 6899, 10379, 13798, 20758, 27596, 41516, 669203, 738193, 1338406, 1476386, 2676812, 2952772, 71604721, 143209442, 286418884]

約数ペア:

[(1, 286418884), (2, 143209442), (4, 71604721), (97, 2952772), (107, 2676812), (194, 1476386), (214, 1338406), (388, 738193), (428, 669203), (6899, 41516), (10379, 27596), (13798, 20758)]