201626188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 393107904

約数和(自身を除く): 191481716

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 137, 274, 391, 548, 782, 941, 1564, 1882, 2329, 3151, 3764, 4658, 6302, 9316, 12604, 15997, 21643, 31994, 43286, 53567, 63988, 86572, 107134, 128917, 214268, 257834, 367931, 515668, 735862, 1471724, 2191589, 2965091, 4383178, 5930182, 8766356, 11860364, 50406547, 100813094, 201626188]

約数ペア:

[(1, 201626188), (2, 100813094), (4, 50406547), (17, 11860364), (23, 8766356), (34, 5930182), (46, 4383178), (68, 2965091), (92, 2191589), (137, 1471724), (274, 735862), (391, 515668), (548, 367931), (782, 257834), (941, 214268), (1564, 128917), (1882, 107134), (2329, 86572), (3151, 63988), (3764, 53567), (4658, 43286), (6302, 31994), (9316, 21643), (12604, 15997)]