268609856

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{18013}}^1$

素因数の和:18258

約数の個数: 28

約数和(自身を含む): 535340052

約数和(自身を除く): 266730196

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3728, 7456, 14912, 18013, 36026, 72052, 144104, 288208, 576416, 1152832, 4197029, 8394058, 16788116, 33576232, 67152464, 134304928, 268609856]

約数ペア:

[(1, 268609856), (2, 134304928), (4, 67152464), (8, 33576232), (16, 16788116), (32, 8394058), (64, 4197029), (233, 1152832), (466, 576416), (932, 288208), (1864, 144104), (3728, 72052), (7456, 36026), (14912, 18013)]