197001630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{312701}}^1$

素因数の和:312721

約数の個数: 48

約数和(自身を含む): 585378144

約数和(自身を除く): 388376514

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 312701, 625402, 938103, 1563505, 1876206, 2188907, 2814309, 3127010, 4377814, 4690515, 5628618, 6566721, 9381030, 10944535, 13133442, 14071545, 19700163, 21889070, 28143090, 32833605, 39400326, 65667210, 98500815, 197001630]

約数ペア:

[(1, 197001630), (2, 98500815), (3, 65667210), (5, 39400326), (6, 32833605), (7, 28143090), (9, 21889070), (10, 19700163), (14, 14071545), (15, 13133442), (18, 10944535), (21, 9381030), (30, 6566721), (35, 5628618), (42, 4690515), (45, 4377814), (63, 3127010), (70, 2814309), (90, 2188907), (105, 1876206), (126, 1563505), (210, 938103), (315, 625402), (630, 312701)]