131348475076

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{51549637}}^1$

素因数の和:51549668

約数の個数: 36

約数和(自身を含む): 287956277868

約数和(自身を除く): 156607802792

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 51549637, 103099274, 206198548, 360847459, 670145281, 721694918, 1340290562, 1443389836, 2525932213, 2680581124, 4691016967, 5051864426, 9382033934, 10103728852, 18764067868, 32837118769, 65674237538, 131348475076]

約数ペア:

[(1, 131348475076), (2, 65674237538), (4, 32837118769), (7, 18764067868), (13, 10103728852), (14, 9382033934), (26, 5051864426), (28, 4691016967), (49, 2680581124), (52, 2525932213), (91, 1443389836), (98, 1340290562), (182, 721694918), (196, 670145281), (364, 360847459), (637, 206198548), (1274, 103099274), (2548, 51549637)]