180824172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3449}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 448610400

約数和(自身を除く): 267786228

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1542, 3084, 3449, 4369, 6898, 8738, 10347, 13107, 13796, 17476, 20694, 26214, 41388, 52428, 58633, 117266, 175899, 234532, 351798, 703596, 886393, 1772786, 2659179, 3545572, 5318358, 10636716, 15068681, 30137362, 45206043, 60274724, 90412086, 180824172]

約数ペア:

[(1, 180824172), (2, 90412086), (3, 60274724), (4, 45206043), (6, 30137362), (12, 15068681), (17, 10636716), (34, 5318358), (51, 3545572), (68, 2659179), (102, 1772786), (204, 886393), (257, 703596), (514, 351798), (771, 234532), (1028, 175899), (1542, 117266), (3084, 58633), (3449, 52428), (4369, 41388), (6898, 26214), (8738, 20694), (10347, 17476), (13107, 13796)]