207930912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{44203}}^1$

素因数の和:44230

約数の個数: 72

約数和(自身を含む): 634946256

約数和(自身を除く): 427015344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 44203, 88406, 132609, 176812, 265218, 309421, 353624, 530436, 618842, 707248, 928263, 1060872, 1237684, 1414496, 1856526, 2121744, 2165947, 2475368, 3713052, 4243488, 4331894, 4950736, 6497841, 7426104, 8663788, 9901472, 12995682, 14852208, 17327576, 25991364, 29704416, 34655152, 51982728, 69310304, 103965456, 207930912]

約数ペア:

[(1, 207930912), (2, 103965456), (3, 69310304), (4, 51982728), (6, 34655152), (7, 29704416), (8, 25991364), (12, 17327576), (14, 14852208), (16, 12995682), (21, 9901472), (24, 8663788), (28, 7426104), (32, 6497841), (42, 4950736), (48, 4331894), (49, 4243488), (56, 3713052), (84, 2475368), (96, 2165947), (98, 2121744), (112, 1856526), (147, 1414496), (168, 1237684), (196, 1060872), (224, 928263), (294, 707248), (336, 618842), (392, 530436), (588, 353624), (672, 309421), (784, 265218), (1176, 176812), (1568, 132609), (2352, 88406), (4704, 44203)]