20163544656

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{4159147}}^1$

素因数の和:4159259

約数の個数: 40

約数和(自身を含む): 52604903904

約数和(自身を除く): 32441359248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 4159147, 8318294, 12477441, 16636588, 24954882, 33273176, 49909764, 66546352, 99819528, 199639056, 420073847, 840147694, 1260221541, 1680295388, 2520443082, 3360590776, 5040886164, 6721181552, 10081772328, 20163544656]

約数ペア:

[(1, 20163544656), (2, 10081772328), (3, 6721181552), (4, 5040886164), (6, 3360590776), (8, 2520443082), (12, 1680295388), (16, 1260221541), (24, 840147694), (48, 420073847), (101, 199639056), (202, 99819528), (303, 66546352), (404, 49909764), (606, 33273176), (808, 24954882), (1212, 16636588), (1616, 12477441), (2424, 8318294), (4848, 4159147)]