236903742

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4649}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 544050000

約数和(自身を除く): 307146258

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 2682, 2831, 4649, 5662, 8493, 9298, 13947, 16986, 25479, 27894, 41841, 50958, 83682, 88331, 176662, 264993, 529986, 692701, 794979, 1385402, 1589958, 2078103, 4156206, 6234309, 12468618, 13161319, 26322638, 39483957, 78967914, 118451871, 236903742]

約数ペア:

[(1, 236903742), (2, 118451871), (3, 78967914), (6, 39483957), (9, 26322638), (18, 13161319), (19, 12468618), (38, 6234309), (57, 4156206), (114, 2078103), (149, 1589958), (171, 1385402), (298, 794979), (342, 692701), (447, 529986), (894, 264993), (1341, 176662), (2682, 88331), (2831, 83682), (4649, 50958), (5662, 41841), (8493, 27894), (9298, 25479), (13947, 16986)]