201285210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{958501}}^1$

素因数の和:958518

約数の個数: 32

約数和(自身を含む): 552097152

約数和(自身を除く): 350811942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 958501, 1917002, 2875503, 4792505, 5751006, 6709507, 9585010, 13419014, 14377515, 20128521, 28755030, 33547535, 40257042, 67095070, 100642605, 201285210]

約数ペア:

[(1, 201285210), (2, 100642605), (3, 67095070), (5, 40257042), (6, 33547535), (7, 28755030), (10, 20128521), (14, 14377515), (15, 13419014), (21, 9585010), (30, 6709507), (35, 5751006), (42, 4792505), (70, 2875503), (105, 1917002), (210, 958501)]