141226904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193993}}^1$

素因数の和:194019

約数の個数: 32

約数和(自身を含む): 325909920

約数和(自身を除く): 184683016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 193993, 387986, 775972, 1357951, 1551944, 2521909, 2715902, 5043818, 5431804, 10087636, 10863608, 17653363, 20175272, 35306726, 70613452, 141226904]

約数ペア:

[(1, 141226904), (2, 70613452), (4, 35306726), (7, 20175272), (8, 17653363), (13, 10863608), (14, 10087636), (26, 5431804), (28, 5043818), (52, 2715902), (56, 2521909), (91, 1551944), (104, 1357951), (182, 775972), (364, 387986), (728, 193993)]