204540126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{14713}}^1$

素因数の和:15056

約数の個数: 32

約数和(自身を含む): 468964608

約数和(自身を除く): 264424482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 13902, 14713, 29426, 44139, 88278, 102991, 205982, 308973, 617946, 4870003, 9740006, 14610009, 29220018, 34090021, 68180042, 102270063, 204540126]

約数ペア:

[(1, 204540126), (2, 102270063), (3, 68180042), (6, 34090021), (7, 29220018), (14, 14610009), (21, 9740006), (42, 4870003), (331, 617946), (662, 308973), (993, 205982), (1986, 102991), (2317, 88278), (4634, 44139), (6951, 29426), (13902, 14713)]