203704128

素因数分解:

$2^6\times 3^2\times {\mathrm{353653}}^1$

素因数の和:353671

約数の個数: 42

約数和(自身を含む): 583882754

約数和(自身を除く): 380178626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 353653, 707306, 1060959, 1414612, 2121918, 2829224, 3182877, 4243836, 5658448, 6365754, 8487672, 11316896, 12731508, 16975344, 22633792, 25463016, 33950688, 50926032, 67901376, 101852064, 203704128]

約数ペア:

[(1, 203704128), (2, 101852064), (3, 67901376), (4, 50926032), (6, 33950688), (8, 25463016), (9, 22633792), (12, 16975344), (16, 12731508), (18, 11316896), (24, 8487672), (32, 6365754), (36, 5658448), (48, 4243836), (64, 3182877), (72, 2829224), (96, 2121918), (144, 1414612), (192, 1060959), (288, 707306), (576, 353653)]