133645910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 247726080

約数和(自身を除く): 114080170

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 470, 635, 1270, 2239, 4478, 5969, 11195, 11938, 22390, 29845, 59690, 105233, 210466, 284353, 526165, 568706, 1052330, 1421765, 2843530, 13364591, 26729182, 66822955, 133645910]

約数ペア:

[(1, 133645910), (2, 66822955), (5, 26729182), (10, 13364591), (47, 2843530), (94, 1421765), (127, 1052330), (235, 568706), (254, 526165), (470, 284353), (635, 210466), (1270, 105233), (2239, 59690), (4478, 29845), (5969, 22390), (11195, 11938)]