211677744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 583221600

約数和(自身を除く): 371543856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1741, 1788, 2384, 2533, 3482, 3576, 5066, 5223, 6964, 7152, 7599, 10132, 10446, 13928, 15198, 20264, 20892, 27856, 29597, 30396, 40528, 41784, 59194, 60792, 83568, 88791, 118388, 121584, 177582, 236776, 259409, 355164, 473552, 518818, 710328, 778227, 1037636, 1420656, 1556454, 2075272, 3112908, 4150544, 4409953, 6225816, 8819906, 12451632, 13229859, 17639812, 26459718, 35279624, 52919436, 70559248, 105838872, 211677744]

約数ペア:

[(1, 211677744), (2, 105838872), (3, 70559248), (4, 52919436), (6, 35279624), (8, 26459718), (12, 17639812), (16, 13229859), (17, 12451632), (24, 8819906), (34, 6225816), (48, 4409953), (51, 4150544), (68, 3112908), (102, 2075272), (136, 1556454), (149, 1420656), (204, 1037636), (272, 778227), (298, 710328), (408, 518818), (447, 473552), (596, 355164), (816, 259409), (894, 236776), (1192, 177582), (1741, 121584), (1788, 118388), (2384, 88791), (2533, 83568), (3482, 60792), (3576, 59194), (5066, 41784), (5223, 40528), (6964, 30396), (7152, 29597), (7599, 27856), (10132, 20892), (10446, 20264), (13928, 15198)]