82496204

素因数分解:

$2^2\times 7^2\times {\mathrm{420899}}^1$

素因数の和:420917

約数の個数: 18

約数和(自身を含む): 167939100

約数和(自身を除く): 85442896

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 420899, 841798, 1683596, 2946293, 5892586, 11785172, 20624051, 41248102, 82496204]

約数ペア:

[(1, 82496204), (2, 41248102), (4, 20624051), (7, 11785172), (14, 5892586), (28, 2946293), (49, 1683596), (98, 841798), (196, 420899)]