198228384

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2520

約数の個数: 120

約数和(自身を含む): 602034048

約数和(自身を除く): 403805664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2467, 2511, 2592, 2976, 3348, 4464, 4934, 5022, 6696, 7401, 8928, 9868, 10044, 13392, 14802, 19736, 20088, 22203, 26784, 29604, 39472, 40176, 44406, 59208, 66609, 76477, 78944, 80352, 88812, 118416, 133218, 152954, 177624, 199827, 229431, 236832, 266436, 305908, 355248, 399654, 458862, 532872, 611816, 688293, 710496, 799308, 917724, 1065744, 1223632, 1376586, 1598616, 1835448, 2064879, 2131488, 2447264, 2753172, 3197232, 3670896, 4129758, 5506344, 6194637, 6394464, 7341792, 8259516, 11012688, 12389274, 16519032, 22025376, 24778548, 33038064, 49557096, 66076128, 99114192, 198228384]

約数ペア:

[(1, 198228384), (2, 99114192), (3, 66076128), (4, 49557096), (6, 33038064), (8, 24778548), (9, 22025376), (12, 16519032), (16, 12389274), (18, 11012688), (24, 8259516), (27, 7341792), (31, 6394464), (32, 6194637), (36, 5506344), (48, 4129758), (54, 3670896), (62, 3197232), (72, 2753172), (81, 2447264), (93, 2131488), (96, 2064879), (108, 1835448), (124, 1598616), (144, 1376586), (162, 1223632), (186, 1065744), (216, 917724), (248, 799308), (279, 710496), (288, 688293), (324, 611816), (372, 532872), (432, 458862), (496, 399654), (558, 355248), (648, 305908), (744, 266436), (837, 236832), (864, 229431), (992, 199827), (1116, 177624), (1296, 152954), (1488, 133218), (1674, 118416), (2232, 88812), (2467, 80352), (2511, 78944), (2592, 76477), (2976, 66609), (3348, 59208), (4464, 44406), (4934, 40176), (5022, 39472), (6696, 29604), (7401, 26784), (8928, 22203), (9868, 20088), (10044, 19736), (13392, 14802)]