402852282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{330749}}^1$

素因数の和:330790

約数の個数: 32

約数和(自身を含む): 952560000

約数和(自身を除く): 549707718

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 330749, 661498, 992247, 1984494, 2315243, 4630486, 6945729, 9591721, 13891458, 19183442, 28775163, 57550326, 67142047, 134284094, 201426141, 402852282]

約数ペア:

[(1, 402852282), (2, 201426141), (3, 134284094), (6, 67142047), (7, 57550326), (14, 28775163), (21, 19183442), (29, 13891458), (42, 9591721), (58, 6945729), (87, 4630486), (174, 2315243), (203, 1984494), (406, 992247), (609, 661498), (1218, 330749)]