8185352

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 18960000

約数和(自身を除く): 10774648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 157, 196, 266, 314, 343, 392, 532, 628, 686, 931, 1064, 1099, 1256, 1372, 1862, 2198, 2744, 2983, 3724, 4396, 5966, 6517, 7448, 7693, 8792, 11932, 13034, 15386, 20881, 23864, 26068, 30772, 41762, 52136, 53851, 61544, 83524, 107702, 146167, 167048, 215404, 292334, 430808, 584668, 1023169, 1169336, 2046338, 4092676, 8185352]

約数ペア:

[(1, 8185352), (2, 4092676), (4, 2046338), (7, 1169336), (8, 1023169), (14, 584668), (19, 430808), (28, 292334), (38, 215404), (49, 167048), (56, 146167), (76, 107702), (98, 83524), (133, 61544), (152, 53851), (157, 52136), (196, 41762), (266, 30772), (314, 26068), (343, 23864), (392, 20881), (532, 15386), (628, 13034), (686, 11932), (931, 8792), (1064, 7693), (1099, 7448), (1256, 6517), (1372, 5966), (1862, 4396), (2198, 3724), (2744, 2983)]