123039632

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 242460672

約数和(自身を除く): 119421040

約数列:

[1, 2, 4, 8, 16, 127, 151, 254, 302, 401, 508, 604, 802, 1016, 1208, 1604, 2032, 2416, 3208, 6416, 19177, 38354, 50927, 60551, 76708, 101854, 121102, 153416, 203708, 242204, 306832, 407416, 484408, 814832, 968816, 7689977, 15379954, 30759908, 61519816, 123039632]

約数ペア:

[(1, 123039632), (2, 61519816), (4, 30759908), (8, 15379954), (16, 7689977), (127, 968816), (151, 814832), (254, 484408), (302, 407416), (401, 306832), (508, 242204), (604, 203708), (802, 153416), (1016, 121102), (1208, 101854), (1604, 76708), (2032, 60551), (2416, 50927), (3208, 38354), (6416, 19177)]