211312416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{314453}}^1$

素因数の和:314473

約数の個数: 48

約数和(自身を含む): 633939264

約数和(自身を除く): 422626848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 314453, 628906, 943359, 1257812, 1886718, 2201171, 2515624, 3773436, 4402342, 5031248, 6603513, 7546872, 8804684, 10062496, 13207026, 15093744, 17609368, 26414052, 30187488, 35218736, 52828104, 70437472, 105656208, 211312416]

約数ペア:

[(1, 211312416), (2, 105656208), (3, 70437472), (4, 52828104), (6, 35218736), (7, 30187488), (8, 26414052), (12, 17609368), (14, 15093744), (16, 13207026), (21, 10062496), (24, 8804684), (28, 7546872), (32, 6603513), (42, 5031248), (48, 4402342), (56, 3773436), (84, 2515624), (96, 2201171), (112, 1886718), (168, 1257812), (224, 943359), (336, 628906), (672, 314453)]