231002912

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54277}}^1$

素因数の和:54313

約数の個数: 48

約数和(自身を含む): 547122240

約数和(自身を除く): 316119328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 54277, 108554, 217108, 379939, 434216, 759878, 868432, 1031263, 1519756, 1736864, 2062526, 3039512, 4125052, 6079024, 7218841, 8250104, 12158048, 14437682, 16500208, 28875364, 33000416, 57750728, 115501456, 231002912]

約数ペア:

[(1, 231002912), (2, 115501456), (4, 57750728), (7, 33000416), (8, 28875364), (14, 16500208), (16, 14437682), (19, 12158048), (28, 8250104), (32, 7218841), (38, 6079024), (56, 4125052), (76, 3039512), (112, 2062526), (133, 1736864), (152, 1519756), (224, 1031263), (266, 868432), (304, 759878), (532, 434216), (608, 379939), (1064, 217108), (2128, 108554), (4256, 54277)]