173840982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27779}}^1$

素因数の和:27940

約数の個数: 32

約数和(自身を含む): 400032000

約数和(自身を除く): 226191018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 27779, 55558, 83337, 166674, 194453, 388906, 583359, 1166718, 4139071, 8278142, 12417213, 24834426, 28973497, 57946994, 86920491, 173840982]

約数ペア:

[(1, 173840982), (2, 86920491), (3, 57946994), (6, 28973497), (7, 24834426), (14, 12417213), (21, 8278142), (42, 4139071), (149, 1166718), (298, 583359), (447, 388906), (894, 194453), (1043, 166674), (2086, 83337), (3129, 55558), (6258, 27779)]