283307164

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{215279}}^1$

素因数の和:215337

約数の個数: 24

約数和(自身を含む): 578672640

約数和(自身を除く): 295365476

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 215279, 430558, 861116, 1506953, 3013906, 6027812, 10118113, 20236226, 40472452, 70826791, 141653582, 283307164]

約数ペア:

[(1, 283307164), (2, 141653582), (4, 70826791), (7, 40472452), (14, 20236226), (28, 10118113), (47, 6027812), (94, 3013906), (188, 1506953), (329, 861116), (658, 430558), (1316, 215279)]