201215382070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1\times {\mathrm{125353}}^1$

素因数の和:129136

約数の個数: 32

約数和(自身を含む): 370712894112

約数和(自身を除く): 169497512042

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3733, 7466, 18665, 37330, 125353, 160519, 250706, 321038, 626765, 802595, 1253530, 1605190, 5390179, 10780358, 26950895, 53901790, 467942749, 935885498, 2339713745, 4679427490, 20121538207, 40243076414, 100607691035, 201215382070]

約数ペア:

[(1, 201215382070), (2, 100607691035), (5, 40243076414), (10, 20121538207), (43, 4679427490), (86, 2339713745), (215, 935885498), (430, 467942749), (3733, 53901790), (7466, 26950895), (18665, 10780358), (37330, 5390179), (125353, 1605190), (160519, 1253530), (250706, 802595), (321038, 626765)]