201899752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{24337}}^1$

素因数の和:24421

約数の個数: 32

約数和(自身を含む): 407418120

約数和(自身を除く): 205518368

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 24337, 48674, 97348, 194696, 413729, 827458, 1484557, 1654916, 2969114, 3309832, 5938228, 11876456, 25237469, 50474938, 100949876, 201899752]

約数ペア:

[(1, 201899752), (2, 100949876), (4, 50474938), (8, 25237469), (17, 11876456), (34, 5938228), (61, 3309832), (68, 2969114), (122, 1654916), (136, 1484557), (244, 827458), (488, 413729), (1037, 194696), (2074, 97348), (4148, 48674), (8296, 24337)]