232907402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41281}}^1$

素因数の和:41334

約数の個数: 32

約数和(自身を含む): 443864064

約数和(自身を除く): 210956662

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 41281, 82562, 288967, 536653, 577934, 1073306, 1279711, 2559422, 3756571, 7513142, 8957977, 16636243, 17915954, 33272486, 116453701, 232907402]

約数ペア:

[(1, 232907402), (2, 116453701), (7, 33272486), (13, 17915954), (14, 16636243), (26, 8957977), (31, 7513142), (62, 3756571), (91, 2559422), (182, 1279711), (217, 1073306), (403, 577934), (434, 536653), (806, 288967), (2821, 82562), (5642, 41281)]