213035896

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 191454344

約数列:

[1, 2, 4, 8, 127, 254, 307, 508, 614, 683, 1016, 1228, 1366, 2456, 2732, 5464, 38989, 77978, 86741, 155956, 173482, 209681, 311912, 346964, 419362, 693928, 838724, 1677448, 26629487, 53258974, 106517948, 213035896]

約数ペア:

[(1, 213035896), (2, 106517948), (4, 53258974), (8, 26629487), (127, 1677448), (254, 838724), (307, 693928), (508, 419362), (614, 346964), (683, 311912), (1016, 209681), (1228, 173482), (1366, 155956), (2456, 86741), (2732, 77978), (5464, 38989)]