252377244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1024

約数の個数: 108

約数和(自身を含む): 747301464

約数和(自身を除く): 494924220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 173, 196, 252, 294, 346, 441, 519, 588, 692, 827, 882, 1038, 1211, 1557, 1654, 1764, 2076, 2422, 2481, 3114, 3308, 3633, 4844, 4962, 5789, 6228, 7266, 7443, 8477, 9924, 10899, 11578, 14532, 14886, 16954, 17367, 21798, 23156, 25431, 29772, 33908, 34734, 40523, 43596, 50862, 52101, 69468, 76293, 81046, 101724, 104202, 121569, 143071, 152586, 162092, 208404, 243138, 286142, 305172, 364707, 429213, 486276, 572284, 729414, 858426, 1001497, 1287639, 1458828, 1716852, 2002994, 2575278, 3004491, 4005988, 5150556, 6008982, 7010479, 9013473, 12017964, 14020958, 18026946, 21031437, 28041916, 36053892, 42062874, 63094311, 84125748, 126188622, 252377244]

約数ペア:

[(1, 252377244), (2, 126188622), (3, 84125748), (4, 63094311), (6, 42062874), (7, 36053892), (9, 28041916), (12, 21031437), (14, 18026946), (18, 14020958), (21, 12017964), (28, 9013473), (36, 7010479), (42, 6008982), (49, 5150556), (63, 4005988), (84, 3004491), (98, 2575278), (126, 2002994), (147, 1716852), (173, 1458828), (196, 1287639), (252, 1001497), (294, 858426), (346, 729414), (441, 572284), (519, 486276), (588, 429213), (692, 364707), (827, 305172), (882, 286142), (1038, 243138), (1211, 208404), (1557, 162092), (1654, 152586), (1764, 143071), (2076, 121569), (2422, 104202), (2481, 101724), (3114, 81046), (3308, 76293), (3633, 69468), (4844, 52101), (4962, 50862), (5789, 43596), (6228, 40523), (7266, 34734), (7443, 33908), (8477, 29772), (9924, 25431), (10899, 23156), (11578, 21798), (14532, 17367), (14886, 16954)]