200939628596

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{509363}}^1$

素因数の和:509640

約数の個数: 48

約数和(自身を含む): 409496056704

約数和(自身を除く): 208556428108

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 193, 292, 386, 511, 772, 1022, 1351, 2044, 2702, 5404, 14089, 28178, 56356, 98623, 197246, 394492, 509363, 1018726, 2037452, 3565541, 7131082, 14262164, 37183499, 74366998, 98307059, 148733996, 196614118, 260284493, 393228236, 520568986, 688149413, 1041137972, 1376298826, 2752597652, 7176415307, 14352830614, 28705661228, 50234907149, 100469814298, 200939628596]

約数ペア:

[(1, 200939628596), (2, 100469814298), (4, 50234907149), (7, 28705661228), (14, 14352830614), (28, 7176415307), (73, 2752597652), (146, 1376298826), (193, 1041137972), (292, 688149413), (386, 520568986), (511, 393228236), (772, 260284493), (1022, 196614118), (1351, 148733996), (2044, 98307059), (2702, 74366998), (5404, 37183499), (14089, 14262164), (28178, 7131082), (56356, 3565541), (98623, 2037452), (197246, 1018726), (394492, 509363)]