208091114917

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68025863}}^1$

素因数の和:68025912

約数の個数: 16

約数和(自身を含む): 261219317760

約数和(自身を除く): 53128202843

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 68025863, 476181041, 1292491397, 1564594849, 9047439779, 10952163943, 29727302131, 208091114917]

約数ペア:

[(1, 208091114917), (7, 29727302131), (19, 10952163943), (23, 9047439779), (133, 1564594849), (161, 1292491397), (437, 476181041), (3059, 68025863)]