229587722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43499}}^1$

素因数の和:43550

約数の個数: 32

約数和(自身を含む): 438480000

約数和(自身を除く): 208892278

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 43499, 86998, 304493, 565487, 608986, 1130974, 1261471, 2522942, 3958409, 7916818, 8830297, 16399123, 17660594, 32798246, 114793861, 229587722]

約数ペア:

[(1, 229587722), (2, 114793861), (7, 32798246), (13, 17660594), (14, 16399123), (26, 8830297), (29, 7916818), (58, 3958409), (91, 2522942), (182, 1261471), (203, 1130974), (377, 608986), (406, 565487), (754, 304493), (2639, 86998), (5278, 43499)]