202134664

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{3889}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 388611000

約数和(自身を除く): 186476336

約数列:

[1, 2, 4, 8, 73, 89, 146, 178, 292, 356, 584, 712, 3889, 6497, 7778, 12994, 15556, 25988, 31112, 51976, 283897, 346121, 567794, 692242, 1135588, 1384484, 2271176, 2768968, 25266833, 50533666, 101067332, 202134664]

約数ペア:

[(1, 202134664), (2, 101067332), (4, 50533666), (8, 25266833), (73, 2768968), (89, 2271176), (146, 1384484), (178, 1135588), (292, 692242), (356, 567794), (584, 346121), (712, 283897), (3889, 51976), (6497, 31112), (7778, 25988), (12994, 15556)]