209401133058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4542521}}^1$

素因数の和:4542739

約数の個数: 48

約数和(自身を含む): 491082968376

約数和(自身を除く): 281681835318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 197, 234, 394, 591, 1182, 1773, 2561, 3546, 5122, 7683, 15366, 23049, 46098, 4542521, 9085042, 13627563, 27255126, 40882689, 59052773, 81765378, 118105546, 177158319, 354316638, 531474957, 894876637, 1062949914, 1789753274, 2684629911, 5369259822, 8053889733, 11633396281, 16107779466, 23266792562, 34900188843, 69800377686, 104700566529, 209401133058]

約数ペア:

[(1, 209401133058), (2, 104700566529), (3, 69800377686), (6, 34900188843), (9, 23266792562), (13, 16107779466), (18, 11633396281), (26, 8053889733), (39, 5369259822), (78, 2684629911), (117, 1789753274), (197, 1062949914), (234, 894876637), (394, 531474957), (591, 354316638), (1182, 177158319), (1773, 118105546), (2561, 81765378), (3546, 59052773), (5122, 40882689), (7683, 27255126), (15366, 13627563), (23049, 9085042), (46098, 4542521)]