197416132080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{822567217}}^1$

素因数の和:822567233

約数の個数: 40

約数和(自身を含む): 611990010192

約数和(自身を除く): 414573878112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 822567217, 1645134434, 2467701651, 3290268868, 4112836085, 4935403302, 6580537736, 8225672170, 9870806604, 12338508255, 13161075472, 16451344340, 19741613208, 24677016510, 32902688680, 39483226416, 49354033020, 65805377360, 98708066040, 197416132080]

約数ペア:

[(1, 197416132080), (2, 98708066040), (3, 65805377360), (4, 49354033020), (5, 39483226416), (6, 32902688680), (8, 24677016510), (10, 19741613208), (12, 16451344340), (15, 13161075472), (16, 12338508255), (20, 9870806604), (24, 8225672170), (30, 6580537736), (40, 4935403302), (48, 4112836085), (60, 3290268868), (80, 2467701651), (120, 1645134434), (240, 822567217)]