220294802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1210411}}^1$

素因数の和:1210433

約数の個数: 16

約数和(自身を含む): 406698432

約数和(自身を除く): 186403630

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1210411, 2420822, 8472877, 15735343, 16945754, 31470686, 110147401, 220294802]

約数ペア:

[(1, 220294802), (2, 110147401), (7, 31470686), (13, 16945754), (14, 15735343), (26, 8472877), (91, 2420822), (182, 1210411)]