201291458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 325503360

約数和(自身を除く): 124211902

約数列:

[1, 2, 17, 34, 103, 206, 229, 251, 458, 502, 1751, 3502, 3893, 4267, 7786, 8534, 23587, 25853, 47174, 51706, 57479, 114958, 400979, 439501, 801958, 879002, 977143, 1954286, 5920337, 11840674, 100645729, 201291458]

約数ペア:

[(1, 201291458), (2, 100645729), (17, 11840674), (34, 5920337), (103, 1954286), (206, 977143), (229, 879002), (251, 801958), (458, 439501), (502, 400979), (1751, 114958), (3502, 57479), (3893, 51706), (4267, 47174), (7786, 25853), (8534, 23587)]