127902516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14783}}^1$

素因数の和:14900

約数の個数: 48

約数和(自身を含む): 344408064

約数和(自身を除く): 216505548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 14783, 29566, 44349, 59132, 88698, 103481, 177396, 206962, 310443, 413924, 620886, 1241772, 1522649, 3045298, 4567947, 6090596, 9135894, 10658543, 18271788, 21317086, 31975629, 42634172, 63951258, 127902516]

約数ペア:

[(1, 127902516), (2, 63951258), (3, 42634172), (4, 31975629), (6, 21317086), (7, 18271788), (12, 10658543), (14, 9135894), (21, 6090596), (28, 4567947), (42, 3045298), (84, 1522649), (103, 1241772), (206, 620886), (309, 413924), (412, 310443), (618, 206962), (721, 177396), (1236, 103481), (1442, 88698), (2163, 59132), (2884, 44349), (4326, 29566), (8652, 14783)]