212030484484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{852857}}^1$

素因数の和:853564

約数の個数: 48

約数和(自身を含む): 457350219648

約数和(自身を除く): 245319735164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 683, 1366, 2732, 4781, 8879, 9562, 17758, 19124, 35516, 62153, 124306, 248612, 852857, 1705714, 3411428, 5969999, 11087141, 11939998, 22174282, 23879996, 44348564, 77609987, 155219974, 310439948, 582501331, 1165002662, 2330005324, 4077509317, 7572517303, 8155018634, 15145034606, 16310037268, 30290069212, 53007621121, 106015242242, 212030484484]

約数ペア:

[(1, 212030484484), (2, 106015242242), (4, 53007621121), (7, 30290069212), (13, 16310037268), (14, 15145034606), (26, 8155018634), (28, 7572517303), (52, 4077509317), (91, 2330005324), (182, 1165002662), (364, 582501331), (683, 310439948), (1366, 155219974), (2732, 77609987), (4781, 44348564), (8879, 23879996), (9562, 22174282), (17758, 11939998), (19124, 11087141), (35516, 5969999), (62153, 3411428), (124306, 1705714), (248612, 852857)]