211867152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10337}}^1$

素因数の和:10416

約数の個数: 80

約数和(自身を含む): 635828352

約数和(自身を除く): 423961200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 10337, 20496, 20674, 31011, 41348, 62022, 72359, 82696, 124044, 144718, 165392, 217077, 248088, 289436, 434154, 496176, 578872, 630557, 868308, 1157744, 1261114, 1736616, 1891671, 2522228, 3473232, 3783342, 4413899, 5044456, 7566684, 8827798, 10088912, 13241697, 15133368, 17655596, 26483394, 30266736, 35311192, 52966788, 70622384, 105933576, 211867152]

約数ペア:

[(1, 211867152), (2, 105933576), (3, 70622384), (4, 52966788), (6, 35311192), (7, 30266736), (8, 26483394), (12, 17655596), (14, 15133368), (16, 13241697), (21, 10088912), (24, 8827798), (28, 7566684), (42, 5044456), (48, 4413899), (56, 3783342), (61, 3473232), (84, 2522228), (112, 1891671), (122, 1736616), (168, 1261114), (183, 1157744), (244, 868308), (336, 630557), (366, 578872), (427, 496176), (488, 434154), (732, 289436), (854, 248088), (976, 217077), (1281, 165392), (1464, 144718), (1708, 124044), (2562, 82696), (2928, 72359), (3416, 62022), (5124, 41348), (6832, 31011), (10248, 20674), (10337, 20496)]