442179824

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1977

約数の個数: 40

約数和(自身を含む): 871060320

約数和(自身を除く): 428880496

約数列:

[1, 2, 4, 8, 16, 103, 157, 206, 314, 412, 628, 824, 1256, 1648, 1709, 2512, 3418, 6836, 13672, 16171, 27344, 32342, 64684, 129368, 176027, 258736, 268313, 352054, 536626, 704108, 1073252, 1408216, 2146504, 2816432, 4293008, 27636239, 55272478, 110544956, 221089912, 442179824]

約数ペア:

[(1, 442179824), (2, 221089912), (4, 110544956), (8, 55272478), (16, 27636239), (103, 4293008), (157, 2816432), (206, 2146504), (314, 1408216), (412, 1073252), (628, 704108), (824, 536626), (1256, 352054), (1648, 268313), (1709, 258736), (2512, 176027), (3418, 129368), (6836, 64684), (13672, 32342), (16171, 27344)]