238466254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1361}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 403631424

約数和(自身を除く): 165165170

約数列:

[1, 2, 13, 23, 26, 46, 293, 299, 586, 598, 1361, 2722, 3809, 6739, 7618, 13478, 17693, 31303, 35386, 62606, 87607, 175214, 398773, 406939, 797546, 813878, 5184049, 9171779, 10368098, 18343558, 119233127, 238466254]

約数ペア:

[(1, 238466254), (2, 119233127), (13, 18343558), (23, 10368098), (26, 9171779), (46, 5184049), (293, 813878), (299, 797546), (586, 406939), (598, 398773), (1361, 175214), (2722, 87607), (3809, 62606), (6739, 35386), (7618, 31303), (13478, 17693)]