202808307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{31139}}^1$

素因数の和:31322

約数の個数: 16

約数和(自身を含む): 292965120

約数和(自身を除く): 90156813

約数列:

[1, 3, 13, 39, 167, 501, 2171, 6513, 31139, 93417, 404807, 1214421, 5200213, 15600639, 67602769, 202808307]

約数ペア:

[(1, 202808307), (3, 67602769), (13, 15600639), (39, 5200213), (167, 1214421), (501, 404807), (2171, 93417), (6513, 31139)]