201630986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{3539}}^1$

素因数の和:4069

約数の個数: 16

約数和(自身を含む): 308149920

約数和(自身を除く): 106518934

約数列:

[1, 2, 61, 122, 467, 934, 3539, 7078, 28487, 56974, 215879, 431758, 1652713, 3305426, 100815493, 201630986]

約数ペア:

[(1, 201630986), (2, 100815493), (61, 3305426), (122, 1652713), (467, 431758), (934, 215879), (3539, 56974), (7078, 28487)]