137927748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{234571}}^1$

素因数の和:234592

約数の個数: 36

約数和(自身を含む): 374376912

約数和(自身を除く): 236449164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 234571, 469142, 703713, 938284, 1407426, 1641997, 2814852, 3283994, 4925991, 6567988, 9851982, 11493979, 19703964, 22987958, 34481937, 45975916, 68963874, 137927748]

約数ペア:

[(1, 137927748), (2, 68963874), (3, 45975916), (4, 34481937), (6, 22987958), (7, 19703964), (12, 11493979), (14, 9851982), (21, 6567988), (28, 4925991), (42, 3283994), (49, 2814852), (84, 1641997), (98, 1407426), (147, 938284), (196, 703713), (294, 469142), (588, 234571)]