138711104

素因数分解:

$2^6\times 7^1\times {\mathrm{309623}}^1$

素因数の和:309642

約数の個数: 28

約数和(自身を含む): 314577984

約数和(自身を除く): 175866880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 309623, 619246, 1238492, 2167361, 2476984, 4334722, 4953968, 8669444, 9907936, 17338888, 19815872, 34677776, 69355552, 138711104]

約数ペア:

[(1, 138711104), (2, 69355552), (4, 34677776), (7, 19815872), (8, 17338888), (14, 9907936), (16, 8669444), (28, 4953968), (32, 4334722), (56, 2476984), (64, 2167361), (112, 1238492), (224, 619246), (448, 309623)]