213176158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16631}}^1$

素因数の和:16692

約数の個数: 32

約数和(自身を含む): 377213760

約数和(自身を除く): 164037602

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 12818, 16631, 33262, 216203, 282727, 432406, 482299, 565454, 964598, 3675451, 6269887, 7350902, 8199083, 12539774, 16398166, 106588079, 213176158]

約数ペア:

[(1, 213176158), (2, 106588079), (13, 16398166), (17, 12539774), (26, 8199083), (29, 7350902), (34, 6269887), (58, 3675451), (221, 964598), (377, 565454), (442, 482299), (493, 432406), (754, 282727), (986, 216203), (6409, 33262), (12818, 16631)]