284133784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{189929}}^1$

素因数の和:189963

約数の個数: 32

約数和(自身を含む): 615373200

約数和(自身を除く): 331239416

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 189929, 379858, 759716, 1519432, 2089219, 3228793, 4178438, 6457586, 8356876, 12915172, 16713752, 25830344, 35516723, 71033446, 142066892, 284133784]

約数ペア:

[(1, 284133784), (2, 142066892), (4, 71033446), (8, 35516723), (11, 25830344), (17, 16713752), (22, 12915172), (34, 8356876), (44, 6457586), (68, 4178438), (88, 3228793), (136, 2089219), (187, 1519432), (374, 759716), (748, 379858), (1496, 189929)]