201118228844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{327851}}^1$

素因数の和:328166

約数の個数: 48

約数和(自身を含む): 388638383616

約数和(自身を除く): 187520154772

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 251, 502, 611, 1004, 1222, 2444, 3263, 6526, 11797, 13052, 23594, 47188, 153361, 306722, 327851, 613444, 655702, 1311404, 4262063, 8524126, 15408997, 17048252, 30817994, 61635988, 82290601, 164581202, 200316961, 329162404, 400633922, 801267844, 1069777813, 2139555626, 3867658247, 4279111252, 7735316494, 15470632988, 50279557211, 100559114422, 201118228844]

約数ペア:

[(1, 201118228844), (2, 100559114422), (4, 50279557211), (13, 15470632988), (26, 7735316494), (47, 4279111252), (52, 3867658247), (94, 2139555626), (188, 1069777813), (251, 801267844), (502, 400633922), (611, 329162404), (1004, 200316961), (1222, 164581202), (2444, 82290601), (3263, 61635988), (6526, 30817994), (11797, 17048252), (13052, 15408997), (23594, 8524126), (47188, 4262063), (153361, 1311404), (306722, 655702), (327851, 613444)]