133726568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 255960000

約数和(自身を除く): 122233432

約数列:

[1, 2, 4, 8, 59, 118, 236, 449, 472, 631, 898, 1262, 1796, 2524, 3592, 5048, 26491, 37229, 52982, 74458, 105964, 148916, 211928, 283319, 297832, 566638, 1133276, 2266552, 16715821, 33431642, 66863284, 133726568]

約数ペア:

[(1, 133726568), (2, 66863284), (4, 33431642), (8, 16715821), (59, 2266552), (118, 1133276), (236, 566638), (449, 297832), (472, 283319), (631, 211928), (898, 148916), (1262, 105964), (1796, 74458), (2524, 52982), (3592, 37229), (5048, 26491)]