169491924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{672587}}^1$

素因数の和:672604

約数の個数: 36

約数和(自身を含む): 489644064

約数和(自身を除く): 320152140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 672587, 1345174, 2017761, 2690348, 4035522, 4708109, 6053283, 8071044, 9416218, 12106566, 14124327, 18832436, 24213132, 28248654, 42372981, 56497308, 84745962, 169491924]

約数ペア:

[(1, 169491924), (2, 84745962), (3, 56497308), (4, 42372981), (6, 28248654), (7, 24213132), (9, 18832436), (12, 14124327), (14, 12106566), (18, 9416218), (21, 8071044), (28, 6053283), (36, 4708109), (42, 4035522), (63, 2690348), (84, 2017761), (126, 1345174), (252, 672587)]