221855424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7177}}^1$

素因数の和:7222

約数の個数: 112

約数和(自身を含む): 700113408

約数和(自身を除く): 478257984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7177, 7728, 10304, 14354, 15456, 21531, 28708, 30912, 43062, 50239, 57416, 86124, 100478, 114832, 150717, 165071, 172248, 200956, 229664, 301434, 330142, 344496, 401912, 459328, 495213, 602868, 660284, 688992, 803824, 990426, 1155497, 1205736, 1320568, 1377984, 1607648, 1980852, 2310994, 2411472, 2641136, 3215296, 3466491, 3961704, 4621988, 4822944, 5282272, 6932982, 7923408, 9243976, 9645888, 10564544, 13865964, 15846816, 18487952, 27731928, 31693632, 36975904, 55463856, 73951808, 110927712, 221855424]

約数ペア:

[(1, 221855424), (2, 110927712), (3, 73951808), (4, 55463856), (6, 36975904), (7, 31693632), (8, 27731928), (12, 18487952), (14, 15846816), (16, 13865964), (21, 10564544), (23, 9645888), (24, 9243976), (28, 7923408), (32, 6932982), (42, 5282272), (46, 4822944), (48, 4621988), (56, 3961704), (64, 3466491), (69, 3215296), (84, 2641136), (92, 2411472), (96, 2310994), (112, 1980852), (138, 1607648), (161, 1377984), (168, 1320568), (184, 1205736), (192, 1155497), (224, 990426), (276, 803824), (322, 688992), (336, 660284), (368, 602868), (448, 495213), (483, 459328), (552, 401912), (644, 344496), (672, 330142), (736, 301434), (966, 229664), (1104, 200956), (1288, 172248), (1344, 165071), (1472, 150717), (1932, 114832), (2208, 100478), (2576, 86124), (3864, 57416), (4416, 50239), (5152, 43062), (7177, 30912), (7728, 28708), (10304, 21531), (14354, 15456)]