202835919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 337978368

約数和(自身を除く): 135142449

約数列:

[1, 3, 11, 13, 23, 33, 39, 61, 69, 143, 183, 253, 299, 337, 429, 671, 759, 793, 897, 1011, 1403, 2013, 2379, 3289, 3707, 4209, 4381, 7751, 8723, 9867, 11121, 13143, 15433, 18239, 20557, 23253, 26169, 46299, 48191, 54717, 61671, 85261, 100763, 144573, 200629, 226127, 255783, 267241, 302289, 472811, 601887, 678381, 801723, 1108393, 1418433, 2939651, 3325179, 5200921, 6146543, 8818953, 15602763, 18439629, 67611973, 202835919]

約数ペア:

[(1, 202835919), (3, 67611973), (11, 18439629), (13, 15602763), (23, 8818953), (33, 6146543), (39, 5200921), (61, 3325179), (69, 2939651), (143, 1418433), (183, 1108393), (253, 801723), (299, 678381), (337, 601887), (429, 472811), (671, 302289), (759, 267241), (793, 255783), (897, 226127), (1011, 200629), (1403, 144573), (2013, 100763), (2379, 85261), (3289, 61671), (3707, 54717), (4209, 48191), (4381, 46299), (7751, 26169), (8723, 23253), (9867, 20557), (11121, 18239), (13143, 15433)]