142034116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2897}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 303803136

約数和(自身を除く): 161769020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 476, 721, 1442, 1751, 2884, 2897, 3502, 5794, 7004, 11588, 12257, 20279, 24514, 40558, 49028, 49249, 81116, 98498, 196996, 298391, 344743, 596782, 689486, 1193564, 1378972, 2088737, 4177474, 5072647, 8354948, 10145294, 20290588, 35508529, 71017058, 142034116]

約数ペア:

[(1, 142034116), (2, 71017058), (4, 35508529), (7, 20290588), (14, 10145294), (17, 8354948), (28, 5072647), (34, 4177474), (68, 2088737), (103, 1378972), (119, 1193564), (206, 689486), (238, 596782), (412, 344743), (476, 298391), (721, 196996), (1442, 98498), (1751, 81116), (2884, 49249), (2897, 49028), (3502, 40558), (5794, 24514), (7004, 20279), (11588, 12257)]