486138931198

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1\times {\mathrm{6907}}^1$

素因数の和:9184

約数の個数: 32

約数和(自身を含む): 741587616000

約数和(自身を除く): 255448684802

約数列:

[1, 2, 89, 178, 199, 398, 1987, 3974, 6907, 13814, 17711, 35422, 176843, 353686, 395413, 614723, 790826, 1229446, 1374493, 2748986, 13724209, 27448418, 35191757, 70383514, 122329877, 244659754, 1221454601, 2442909202, 2731117591, 5462235182, 243069465599, 486138931198]

約数ペア:

[(1, 486138931198), (2, 243069465599), (89, 5462235182), (178, 2731117591), (199, 2442909202), (398, 1221454601), (1987, 244659754), (3974, 122329877), (6907, 70383514), (13814, 35191757), (17711, 27448418), (35422, 13724209), (176843, 2748986), (353686, 1374493), (395413, 1229446), (614723, 790826)]