209027088

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^2\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 120

約数和(自身を含む): 614717600

約数和(自身を除く): 405690512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 139, 144, 177, 216, 236, 278, 354, 417, 432, 472, 531, 556, 708, 834, 944, 1062, 1112, 1251, 1416, 1593, 1668, 2124, 2224, 2502, 2832, 3186, 3336, 3481, 3753, 4248, 5004, 6372, 6672, 6962, 7506, 8201, 8496, 10008, 10443, 12744, 13924, 15012, 16402, 20016, 20886, 24603, 25488, 27848, 30024, 31329, 32804, 41772, 49206, 55696, 60048, 62658, 65608, 73809, 83544, 93987, 98412, 125316, 131216, 147618, 167088, 187974, 196824, 221427, 250632, 295236, 375948, 393648, 442854, 483859, 501264, 590472, 751896, 885708, 967718, 1180944, 1451577, 1503792, 1771416, 1935436, 2903154, 3542832, 3870872, 4354731, 5806308, 7741744, 8709462, 11612616, 13064193, 17418924, 23225232, 26128386, 34837848, 52256772, 69675696, 104513544, 209027088]

約数ペア:

[(1, 209027088), (2, 104513544), (3, 69675696), (4, 52256772), (6, 34837848), (8, 26128386), (9, 23225232), (12, 17418924), (16, 13064193), (18, 11612616), (24, 8709462), (27, 7741744), (36, 5806308), (48, 4354731), (54, 3870872), (59, 3542832), (72, 2903154), (108, 1935436), (118, 1771416), (139, 1503792), (144, 1451577), (177, 1180944), (216, 967718), (236, 885708), (278, 751896), (354, 590472), (417, 501264), (432, 483859), (472, 442854), (531, 393648), (556, 375948), (708, 295236), (834, 250632), (944, 221427), (1062, 196824), (1112, 187974), (1251, 167088), (1416, 147618), (1593, 131216), (1668, 125316), (2124, 98412), (2224, 93987), (2502, 83544), (2832, 73809), (3186, 65608), (3336, 62658), (3481, 60048), (3753, 55696), (4248, 49206), (5004, 41772), (6372, 32804), (6672, 31329), (6962, 30024), (7506, 27848), (8201, 25488), (8496, 24603), (10008, 20886), (10443, 20016), (12744, 16402), (13924, 15012)]