190895680

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10111}}^1$

素因数の和:10187

約数の個数: 56

約数和(自身を含む): 462320640

約数和(自身を除く): 271424960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 9440, 10111, 18880, 20222, 40444, 50555, 80888, 101110, 161776, 202220, 323552, 404440, 596549, 647104, 808880, 1193098, 1617760, 2386196, 2982745, 3235520, 4772392, 5965490, 9544784, 11930980, 19089568, 23861960, 38179136, 47723920, 95447840, 190895680]

約数ペア:

[(1, 190895680), (2, 95447840), (4, 47723920), (5, 38179136), (8, 23861960), (10, 19089568), (16, 11930980), (20, 9544784), (32, 5965490), (40, 4772392), (59, 3235520), (64, 2982745), (80, 2386196), (118, 1617760), (160, 1193098), (236, 808880), (295, 647104), (320, 596549), (472, 404440), (590, 323552), (944, 202220), (1180, 161776), (1888, 101110), (2360, 80888), (3776, 50555), (4720, 40444), (9440, 20222), (10111, 18880)]