278364332150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{242055941}}^1$

素因数の和:242055976

約数の個数: 24

約数和(自身を含む): 540268862544

約数和(自身を除く): 261904530394

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 242055941, 484111882, 1210279705, 2420559410, 5567286643, 6051398525, 11134573286, 12102797050, 27836433215, 55672866430, 139182166075, 278364332150]

約数ペア:

[(1, 278364332150), (2, 139182166075), (5, 55672866430), (10, 27836433215), (23, 12102797050), (25, 11134573286), (46, 6051398525), (50, 5567286643), (115, 2420559410), (230, 1210279705), (575, 484111882), (1150, 242055941)]