218950291279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1\times {\mathrm{123289}}^1$

素因数の和:124078

約数の個数: 16

約数和(自身を含む): 232376992000

約数和(自身を除く): 13426700721

約数列:

[1, 19, 151, 619, 2869, 11761, 93469, 123289, 1775911, 2342491, 18616639, 76315891, 353716141, 1450001929, 11523699541, 218950291279]

約数ペア:

[(1, 218950291279), (19, 11523699541), (151, 1450001929), (619, 353716141), (2869, 76315891), (11761, 18616639), (93469, 2342491), (123289, 1775911)]