291213168

素因数分解:

$2^4\times 3^1\times {\mathrm{6066941}}^1$

素因数の和:6066952

約数の個数: 20

約数和(自身を含む): 752300808

約数和(自身を除く): 461087640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6066941, 12133882, 18200823, 24267764, 36401646, 48535528, 72803292, 97071056, 145606584, 291213168]

約数ペア:

[(1, 291213168), (2, 145606584), (3, 97071056), (4, 72803292), (6, 48535528), (8, 36401646), (12, 24267764), (16, 18200823), (24, 12133882), (48, 6066941)]