133366636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 258926976

約数和(自身を除く): 125560340

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 197, 277, 394, 554, 611, 788, 1108, 1222, 2444, 2561, 3601, 5122, 7202, 9259, 10244, 13019, 14404, 18518, 26038, 37036, 52076, 54569, 109138, 120367, 169247, 218276, 240734, 338494, 481468, 676988, 709397, 1418794, 2564743, 2837588, 5129486, 10258972, 33341659, 66683318, 133366636]

約数ペア:

[(1, 133366636), (2, 66683318), (4, 33341659), (13, 10258972), (26, 5129486), (47, 2837588), (52, 2564743), (94, 1418794), (188, 709397), (197, 676988), (277, 481468), (394, 338494), (554, 240734), (611, 218276), (788, 169247), (1108, 120367), (1222, 109138), (2444, 54569), (2561, 52076), (3601, 37036), (5122, 26038), (7202, 18518), (9259, 14404), (10244, 13019)]