207942711970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{18149}}^1\times {\mathrm{163679}}^1$

素因数の和:181842

約数の個数: 32

約数和(自身を含む): 427794048000

約数和(自身を除く): 219851336030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 18149, 36298, 90745, 127043, 163679, 181490, 254086, 327358, 635215, 818395, 1145753, 1270430, 1636790, 2291506, 5728765, 11457530, 2970610171, 5941220342, 14853050855, 20794271197, 29706101710, 41588542394, 103971355985, 207942711970]

約数ペア:

[(1, 207942711970), (2, 103971355985), (5, 41588542394), (7, 29706101710), (10, 20794271197), (14, 14853050855), (35, 5941220342), (70, 2970610171), (18149, 11457530), (36298, 5728765), (90745, 2291506), (127043, 1636790), (163679, 1270430), (181490, 1145753), (254086, 818395), (327358, 635215)]