332953268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 615014400

約数和(自身を除く): 282061132

約数列:

[1, 2, 4, 31, 62, 103, 124, 131, 199, 206, 262, 398, 412, 524, 796, 3193, 4061, 6169, 6386, 8122, 12338, 12772, 13493, 16244, 20497, 24676, 26069, 26986, 40994, 52138, 53972, 81988, 104276, 418283, 635407, 808139, 836566, 1270814, 1616278, 1673132, 2541628, 2685107, 3232556, 5370214, 10740428, 83238317, 166476634, 332953268]

約数ペア:

[(1, 332953268), (2, 166476634), (4, 83238317), (31, 10740428), (62, 5370214), (103, 3232556), (124, 2685107), (131, 2541628), (199, 1673132), (206, 1616278), (262, 1270814), (398, 836566), (412, 808139), (524, 635407), (796, 418283), (3193, 104276), (4061, 81988), (6169, 53972), (6386, 52138), (8122, 40994), (12338, 26986), (12772, 26069), (13493, 24676), (16244, 20497)]