245122014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{51131}}^1$

素因数の和:51200

約数の個数: 32

約数和(自身を含む): 530136576

約数和(自身を除く): 285014562

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4794, 51131, 102262, 153393, 306786, 869227, 1738454, 2403157, 2607681, 4806314, 5215362, 7209471, 14418942, 40853669, 81707338, 122561007, 245122014]

約数ペア:

[(1, 245122014), (2, 122561007), (3, 81707338), (6, 40853669), (17, 14418942), (34, 7209471), (47, 5215362), (51, 4806314), (94, 2607681), (102, 2403157), (141, 1738454), (282, 869227), (799, 306786), (1598, 153393), (2397, 102262), (4794, 51131)]