268512230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{6217}}^1$

素因数の和:6848

約数の個数: 32

約数和(自身を含む): 553352256

約数和(自身を除く): 284840026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 3085, 4319, 6170, 6217, 8638, 12434, 21595, 31085, 43190, 43519, 62170, 87038, 217595, 435190, 3835889, 7671778, 19179445, 26851223, 38358890, 53702446, 134256115, 268512230]

約数ペア:

[(1, 268512230), (2, 134256115), (5, 53702446), (7, 38358890), (10, 26851223), (14, 19179445), (35, 7671778), (70, 3835889), (617, 435190), (1234, 217595), (3085, 87038), (4319, 62170), (6170, 43519), (6217, 43190), (8638, 31085), (12434, 21595)]