98770908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 238442400

約数和(自身を除く): 139671492

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1493, 1788, 2986, 4479, 5513, 5972, 8958, 11026, 16539, 17916, 22052, 33078, 55241, 66156, 110482, 165723, 220964, 222457, 331446, 444914, 662892, 667371, 889828, 1334742, 2669484, 8230909, 16461818, 24692727, 32923636, 49385454, 98770908]

約数ペア:

[(1, 98770908), (2, 49385454), (3, 32923636), (4, 24692727), (6, 16461818), (12, 8230909), (37, 2669484), (74, 1334742), (111, 889828), (148, 667371), (149, 662892), (222, 444914), (298, 331446), (444, 222457), (447, 220964), (596, 165723), (894, 110482), (1493, 66156), (1788, 55241), (2986, 33078), (4479, 22052), (5513, 17916), (5972, 16539), (8958, 11026)]