237776238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1887113}}^1$

素因数の和:1887128

約数の個数: 24

約数和(自身を含む): 588779568

約数和(自身を除く): 351003330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1887113, 3774226, 5661339, 11322678, 13209791, 16984017, 26419582, 33968034, 39629373, 79258746, 118888119, 237776238]

約数ペア:

[(1, 237776238), (2, 118888119), (3, 79258746), (6, 39629373), (7, 33968034), (9, 26419582), (14, 16984017), (18, 13209791), (21, 11322678), (42, 5661339), (63, 3774226), (126, 1887113)]