120467958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{21157}}^1$

素因数の和:21248

約数の個数: 32

約数和(自身を含む): 263036256

約数和(自身を除く): 142568298

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 21157, 42314, 63471, 126942, 275041, 550082, 825123, 1544461, 1650246, 3088922, 4633383, 9266766, 20077993, 40155986, 60233979, 120467958]

約数ペア:

[(1, 120467958), (2, 60233979), (3, 40155986), (6, 20077993), (13, 9266766), (26, 4633383), (39, 3088922), (73, 1650246), (78, 1544461), (146, 825123), (219, 550082), (438, 275041), (949, 126942), (1898, 63471), (2847, 42314), (5694, 21157)]