97277200

素因数分解:

$2^4\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1724

約数の個数: 60

約数和(自身を含む): 235348900

約数和(自身を除く): 138071700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 157, 200, 314, 400, 628, 785, 1256, 1549, 1570, 2512, 3098, 3140, 3925, 6196, 6280, 7745, 7850, 12392, 12560, 15490, 15700, 24784, 30980, 31400, 38725, 61960, 62800, 77450, 123920, 154900, 243193, 309800, 486386, 619600, 972772, 1215965, 1945544, 2431930, 3891088, 4863860, 6079825, 9727720, 12159650, 19455440, 24319300, 48638600, 97277200]

約数ペア:

[(1, 97277200), (2, 48638600), (4, 24319300), (5, 19455440), (8, 12159650), (10, 9727720), (16, 6079825), (20, 4863860), (25, 3891088), (40, 2431930), (50, 1945544), (80, 1215965), (100, 972772), (157, 619600), (200, 486386), (314, 309800), (400, 243193), (628, 154900), (785, 123920), (1256, 77450), (1549, 62800), (1570, 61960), (2512, 38725), (3098, 31400), (3140, 30980), (3925, 24784), (6196, 15700), (6280, 15490), (7745, 12560), (7850, 12392)]