201789468

素因数分解:

$2^2\times 3^4\times {\mathrm{587}}^1\times {\mathrm{1061}}^1$

素因数の和:1664

約数の個数: 60

約数和(自身を含む): 528914232

約数和(自身を除く): 327124764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 587, 1061, 1174, 1761, 2122, 2348, 3183, 3522, 4244, 5283, 6366, 7044, 9549, 10566, 12732, 15849, 19098, 21132, 28647, 31698, 38196, 47547, 57294, 63396, 85941, 95094, 114588, 171882, 190188, 343764, 622807, 1245614, 1868421, 2491228, 3736842, 5605263, 7473684, 11210526, 16815789, 22421052, 33631578, 50447367, 67263156, 100894734, 201789468]

約数ペア:

[(1, 201789468), (2, 100894734), (3, 67263156), (4, 50447367), (6, 33631578), (9, 22421052), (12, 16815789), (18, 11210526), (27, 7473684), (36, 5605263), (54, 3736842), (81, 2491228), (108, 1868421), (162, 1245614), (324, 622807), (587, 343764), (1061, 190188), (1174, 171882), (1761, 114588), (2122, 95094), (2348, 85941), (3183, 63396), (3522, 57294), (4244, 47547), (5283, 38196), (6366, 31698), (7044, 28647), (9549, 21132), (10566, 19098), (12732, 15849)]