268487538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{3257}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 586440000

約数和(自身を除く): 317952462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1249, 2498, 3257, 3747, 6514, 7494, 9771, 13739, 19542, 27478, 35827, 41217, 71654, 82434, 107481, 214962, 4067993, 8135986, 12203979, 24407958, 44747923, 89495846, 134243769, 268487538]

約数ペア:

[(1, 268487538), (2, 134243769), (3, 89495846), (6, 44747923), (11, 24407958), (22, 12203979), (33, 8135986), (66, 4067993), (1249, 214962), (2498, 107481), (3257, 82434), (3747, 71654), (6514, 41217), (7494, 35827), (9771, 27478), (13739, 19542)]