204783089

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7879}}^1$

素因数の和:8012

約数の個数: 16

約数和(自身を含む): 242073600

約数和(自身を除く): 37290511

約数列:

[1, 7, 47, 79, 329, 553, 3713, 7879, 25991, 55153, 370313, 622441, 2592191, 4357087, 29254727, 204783089]

約数ペア:

[(1, 204783089), (7, 29254727), (47, 4357087), (79, 2592191), (329, 622441), (553, 370313), (3713, 55153), (7879, 25991)]