201680166

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3361}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 411992928

約数和(自身を除く): 210312762

約数列:

[1, 2, 3, 6, 73, 137, 146, 219, 274, 411, 438, 822, 3361, 6722, 10001, 10083, 20002, 20166, 30003, 60006, 245353, 460457, 490706, 736059, 920914, 1381371, 1472118, 2762742, 33613361, 67226722, 100840083, 201680166]

約数ペア:

[(1, 201680166), (2, 100840083), (3, 67226722), (6, 33613361), (73, 2762742), (137, 1472118), (146, 1381371), (219, 920914), (274, 736059), (411, 490706), (438, 460457), (822, 245353), (3361, 60006), (6722, 30003), (10001, 20166), (10083, 20002)]