214670344

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{21179}}^1$

素因数の和:21373

約数の個数: 32

約数和(自身を含む): 462571200

約数和(自身を除く): 247900856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 21179, 42358, 84716, 148253, 169432, 296506, 593012, 1186024, 3833399, 7666798, 15333596, 26833793, 30667192, 53667586, 107335172, 214670344]

約数ペア:

[(1, 214670344), (2, 107335172), (4, 53667586), (7, 30667192), (8, 26833793), (14, 15333596), (28, 7666798), (56, 3833399), (181, 1186024), (362, 593012), (724, 296506), (1267, 169432), (1448, 148253), (2534, 84716), (5068, 42358), (10136, 21179)]