237210006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 529514496

約数和(自身を除く): 292304490

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 223, 227, 426, 446, 454, 669, 681, 781, 1338, 1362, 1562, 2343, 2453, 2497, 4686, 4906, 4994, 7359, 7491, 14718, 14982, 15833, 16117, 31666, 32234, 47499, 48351, 50621, 94998, 96702, 101242, 151863, 174163, 177287, 303726, 348326, 354574, 522489, 531861, 556831, 1044978, 1063722, 1113662, 1670493, 3340986, 3594091, 7188182, 10782273, 21564546, 39535001, 79070002, 118605003, 237210006]

約数ペア:

[(1, 237210006), (2, 118605003), (3, 79070002), (6, 39535001), (11, 21564546), (22, 10782273), (33, 7188182), (66, 3594091), (71, 3340986), (142, 1670493), (213, 1113662), (223, 1063722), (227, 1044978), (426, 556831), (446, 531861), (454, 522489), (669, 354574), (681, 348326), (781, 303726), (1338, 177287), (1362, 174163), (1562, 151863), (2343, 101242), (2453, 96702), (2497, 94998), (4686, 50621), (4906, 48351), (4994, 47499), (7359, 32234), (7491, 31666), (14718, 16117), (14982, 15833)]