233987650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{359981}}^1$

素因数の和:360006

約数の個数: 24

約数和(自身を含む): 468696564

約数和(自身を除く): 234708914

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 359981, 719962, 1799905, 3599810, 4679753, 8999525, 9359506, 17999050, 23398765, 46797530, 116993825, 233987650]

約数ペア:

[(1, 233987650), (2, 116993825), (5, 46797530), (10, 23398765), (13, 17999050), (25, 9359506), (26, 8999525), (50, 4679753), (65, 3599810), (130, 1799905), (325, 719962), (650, 359981)]