1230147.00000000

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18797}}^1$

素因数の和:18857

約数の個数: 32

約数和(自身を含む): 192867480

約数和(自身を除く): 98280976

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 18797, 37594, 75188, 150376, 319549, 639098, 695489, 1278196, 1390978, 2556392, 2781956, 5563912, 11823313, 23646626, 47293252, 94586504]

約数ペア:

[(1, 94586504), (2, 47293252), (4, 23646626), (8, 11823313), (17, 5563912), (34, 2781956), (37, 2556392), (68, 1390978), (74, 1278196), (136, 695489), (148, 639098), (296, 319549), (629, 150376), (1258, 75188), (2516, 37594), (5032, 18797)]