100644808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15667}}^1$

素因数の和:15757

約数の個数: 32

約数和(自身を含む): 208697760

約数和(自身を除く): 108052952

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 15667, 31334, 62668, 125336, 172337, 344674, 689348, 1143691, 1378696, 2287382, 4574764, 9149528, 12580601, 25161202, 50322404, 100644808]

約数ペア:

[(1, 100644808), (2, 50322404), (4, 25161202), (8, 12580601), (11, 9149528), (22, 4574764), (44, 2287382), (73, 1378696), (88, 1143691), (146, 689348), (292, 344674), (584, 172337), (803, 125336), (1606, 62668), (3212, 31334), (6424, 15667)]