207716424

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{24799}}^1$

素因数の和:25157

約数の個数: 32

約数和(自身を含む): 520800000

約数和(自身を除く): 313083576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 24799, 49598, 74397, 99196, 148794, 198392, 297588, 595176, 8654851, 17309702, 25964553, 34619404, 51929106, 69238808, 103858212, 207716424]

約数ペア:

[(1, 207716424), (2, 103858212), (3, 69238808), (4, 51929106), (6, 34619404), (8, 25964553), (12, 17309702), (24, 8654851), (349, 595176), (698, 297588), (1047, 198392), (1396, 148794), (2094, 99196), (2792, 74397), (4188, 49598), (8376, 24799)]