202109388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14557}}^1$

素因数の和:14666

約数の個数: 48

約数和(自身を含む): 513606240

約数和(自身を除く): 311496852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 14557, 29114, 43671, 58228, 87342, 174684, 189241, 378482, 567723, 756964, 1135446, 1295573, 2270892, 2591146, 3886719, 5182292, 7773438, 15546876, 16842449, 33684898, 50527347, 67369796, 101054694, 202109388]

約数ペア:

[(1, 202109388), (2, 101054694), (3, 67369796), (4, 50527347), (6, 33684898), (12, 16842449), (13, 15546876), (26, 7773438), (39, 5182292), (52, 3886719), (78, 2591146), (89, 2270892), (156, 1295573), (178, 1135446), (267, 756964), (356, 567723), (534, 378482), (1068, 189241), (1157, 174684), (2314, 87342), (3471, 58228), (4628, 43671), (6942, 29114), (13884, 14557)]