208833674

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14813}}^1$

素因数の和:14894

約数の個数: 32

約数和(自身を含む): 383978880

約数和(自身を除く): 175145206

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 14813, 29626, 103691, 207382, 281447, 562894, 785089, 1570178, 1970129, 3940258, 5495623, 10991246, 14916691, 29833382, 104416837, 208833674]

約数ペア:

[(1, 208833674), (2, 104416837), (7, 29833382), (14, 14916691), (19, 10991246), (38, 5495623), (53, 3940258), (106, 1970129), (133, 1570178), (266, 785089), (371, 562894), (742, 281447), (1007, 207382), (2014, 103691), (7049, 29626), (14098, 14813)]