212802044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{584621}}^1$

素因数の和:584645

約数の個数: 24

約数和(自身を含む): 458343648

約数和(自身を除く): 245541604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 584621, 1169242, 2338484, 4092347, 7600073, 8184694, 15200146, 16369388, 30400292, 53200511, 106401022, 212802044]

約数ペア:

[(1, 212802044), (2, 106401022), (4, 53200511), (7, 30400292), (13, 16369388), (14, 15200146), (26, 8184694), (28, 7600073), (52, 4092347), (91, 2338484), (182, 1169242), (364, 584621)]