205124588921

素因数分解:

$7^1\times {\mathrm{523}}^1\times {\mathrm{1429}}^1\times {\mathrm{39209}}^1$

素因数の和:41168

約数の個数: 16

約数和(自身を含む): 235046697600

約数和(自身を除く): 29922108679

約数列:

[1, 7, 523, 1429, 3661, 10003, 39209, 274463, 747367, 5231569, 20506307, 56029661, 143544149, 392207627, 29303512703, 205124588921]

約数ペア:

[(1, 205124588921), (7, 29303512703), (523, 392207627), (1429, 143544149), (3661, 56029661), (10003, 20506307), (39209, 5231569), (274463, 747367)]