193409160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 667111680

約数和(自身を除く): 473702520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 280, 386, 420, 579, 772, 840, 965, 1158, 1193, 1351, 1544, 1930, 2316, 2386, 2702, 2895, 3579, 3860, 4053, 4632, 4772, 5404, 5790, 5965, 6755, 7158, 7720, 8106, 8351, 9544, 10808, 11580, 11930, 13510, 14316, 16212, 16702, 17895, 20265, 23160, 23860, 25053, 27020, 28632, 32424, 33404, 35790, 40530, 41755, 47720, 50106, 54040, 66808, 71580, 81060, 83510, 100212, 125265, 143160, 162120, 167020, 200424, 230249, 250530, 334040, 460498, 501060, 690747, 920996, 1002120, 1151245, 1381494, 1611743, 1841992, 2302490, 2762988, 3223486, 3453735, 4604980, 4835229, 5525976, 6446972, 6907470, 8058715, 9209960, 9670458, 12893944, 13814940, 16117430, 19340916, 24176145, 27629880, 32234860, 38681832, 48352290, 64469720, 96704580, 193409160]

約数ペア:

[(1, 193409160), (2, 96704580), (3, 64469720), (4, 48352290), (5, 38681832), (6, 32234860), (7, 27629880), (8, 24176145), (10, 19340916), (12, 16117430), (14, 13814940), (15, 12893944), (20, 9670458), (21, 9209960), (24, 8058715), (28, 6907470), (30, 6446972), (35, 5525976), (40, 4835229), (42, 4604980), (56, 3453735), (60, 3223486), (70, 2762988), (84, 2302490), (105, 1841992), (120, 1611743), (140, 1381494), (168, 1151245), (193, 1002120), (210, 920996), (280, 690747), (386, 501060), (420, 460498), (579, 334040), (772, 250530), (840, 230249), (965, 200424), (1158, 167020), (1193, 162120), (1351, 143160), (1544, 125265), (1930, 100212), (2316, 83510), (2386, 81060), (2702, 71580), (2895, 66808), (3579, 54040), (3860, 50106), (4053, 47720), (4632, 41755), (4772, 40530), (5404, 35790), (5790, 33404), (5965, 32424), (6755, 28632), (7158, 27020), (7720, 25053), (8106, 23860), (8351, 23160), (9544, 20265), (10808, 17895), (11580, 16702), (11930, 16212), (13510, 14316)]