234629140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{404533}}^1$

素因数の和:404571

約数の個数: 24

約数和(自身を含む): 509712840

約数和(自身を除く): 275083700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 404533, 809066, 1618132, 2022665, 4045330, 8090660, 11731457, 23462914, 46925828, 58657285, 117314570, 234629140]

約数ペア:

[(1, 234629140), (2, 117314570), (4, 58657285), (5, 46925828), (10, 23462914), (20, 11731457), (29, 8090660), (58, 4045330), (116, 2022665), (145, 1618132), (290, 809066), (580, 404533)]