201516410

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 368634240

約数和(自身を除く): 167117830

約数列:

[1, 2, 5, 10, 103, 179, 206, 358, 515, 895, 1030, 1093, 1790, 2186, 5465, 10930, 18437, 36874, 92185, 112579, 184370, 195647, 225158, 391294, 562895, 978235, 1125790, 1956470, 20151641, 40303282, 100758205, 201516410]

約数ペア:

[(1, 201516410), (2, 100758205), (5, 40303282), (10, 20151641), (103, 1956470), (179, 1125790), (206, 978235), (358, 562895), (515, 391294), (895, 225158), (1030, 195647), (1093, 184370), (1790, 112579), (2186, 92185), (5465, 36874), (10930, 18437)]