200180910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5351}}^1$

素因数の和:5433

約数の個数: 64

約数和(自身を含む): 508654080

約数和(自身を除く): 308473170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2494, 3741, 5351, 6235, 7482, 10702, 12470, 16053, 18705, 26755, 32106, 37410, 53510, 80265, 155179, 160530, 230093, 310358, 460186, 465537, 690279, 775895, 931074, 1150465, 1380558, 1551790, 2300930, 2327685, 3451395, 4655370, 6672697, 6902790, 13345394, 20018091, 33363485, 40036182, 66726970, 100090455, 200180910]

約数ペア:

[(1, 200180910), (2, 100090455), (3, 66726970), (5, 40036182), (6, 33363485), (10, 20018091), (15, 13345394), (29, 6902790), (30, 6672697), (43, 4655370), (58, 3451395), (86, 2327685), (87, 2300930), (129, 1551790), (145, 1380558), (174, 1150465), (215, 931074), (258, 775895), (290, 690279), (430, 465537), (435, 460186), (645, 310358), (870, 230093), (1247, 160530), (1290, 155179), (2494, 80265), (3741, 53510), (5351, 37410), (6235, 32106), (7482, 26755), (10702, 18705), (12470, 16053)]