220202976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1553}}^1$

素因数の和:1784

約数の個数: 96

約数和(自身を含む): 664167168

約数和(自身を除く): 443964192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 211, 224, 336, 422, 633, 672, 844, 1266, 1477, 1553, 1688, 2532, 2954, 3106, 3376, 4431, 4659, 5064, 5908, 6212, 6752, 8862, 9318, 10128, 10871, 11816, 12424, 17724, 18636, 20256, 21742, 23632, 24848, 32613, 35448, 37272, 43484, 47264, 49696, 65226, 70896, 74544, 86968, 130452, 141792, 149088, 173936, 260904, 327683, 347872, 521808, 655366, 983049, 1043616, 1310732, 1966098, 2293781, 2621464, 3932196, 4587562, 5242928, 6881343, 7864392, 9175124, 10485856, 13762686, 15728784, 18350248, 27525372, 31457568, 36700496, 55050744, 73400992, 110101488, 220202976]

約数ペア:

[(1, 220202976), (2, 110101488), (3, 73400992), (4, 55050744), (6, 36700496), (7, 31457568), (8, 27525372), (12, 18350248), (14, 15728784), (16, 13762686), (21, 10485856), (24, 9175124), (28, 7864392), (32, 6881343), (42, 5242928), (48, 4587562), (56, 3932196), (84, 2621464), (96, 2293781), (112, 1966098), (168, 1310732), (211, 1043616), (224, 983049), (336, 655366), (422, 521808), (633, 347872), (672, 327683), (844, 260904), (1266, 173936), (1477, 149088), (1553, 141792), (1688, 130452), (2532, 86968), (2954, 74544), (3106, 70896), (3376, 65226), (4431, 49696), (4659, 47264), (5064, 43484), (5908, 37272), (6212, 35448), (6752, 32613), (8862, 24848), (9318, 23632), (10128, 21742), (10871, 20256), (11816, 18636), (12424, 17724)]