207785910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{13093}}^1$

素因数の和:13149

約数の個数: 48

約数和(自身を含む): 521350704

約数和(自身を除く): 313564794

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 13093, 15870, 26186, 39279, 65465, 78558, 130930, 196395, 301139, 392790, 602278, 903417, 1505695, 1806834, 3011390, 4517085, 6926197, 9034170, 13852394, 20778591, 34630985, 41557182, 69261970, 103892955, 207785910]

約数ペア:

[(1, 207785910), (2, 103892955), (3, 69261970), (5, 41557182), (6, 34630985), (10, 20778591), (15, 13852394), (23, 9034170), (30, 6926197), (46, 4517085), (69, 3011390), (115, 1806834), (138, 1505695), (230, 903417), (345, 602278), (529, 392790), (690, 301139), (1058, 196395), (1587, 130930), (2645, 78558), (3174, 65465), (5290, 39279), (7935, 26186), (13093, 15870)]