168283646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 282540960

約数和(自身を除く): 114257314

約数列:

[1, 2, 17, 19, 34, 38, 323, 337, 646, 674, 773, 1546, 5729, 6403, 11458, 12806, 13141, 14687, 26282, 29374, 108851, 217702, 249679, 260501, 499358, 521002, 4428517, 4949519, 8857034, 9899038, 84141823, 168283646]

約数ペア:

[(1, 168283646), (2, 84141823), (17, 9899038), (19, 8857034), (34, 4949519), (38, 4428517), (323, 521002), (337, 499358), (646, 260501), (674, 249679), (773, 217702), (1546, 108851), (5729, 29374), (6403, 26282), (11458, 14687), (12806, 13141)]