228022404

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 540223488

約数和(自身を除く): 312201084

約数列:

[1, 2, 3, 4, 6, 12, 127, 157, 254, 314, 381, 471, 508, 628, 762, 942, 953, 1524, 1884, 1906, 2859, 3812, 5718, 11436, 19939, 39878, 59817, 79756, 119634, 121031, 149621, 239268, 242062, 299242, 363093, 448863, 484124, 598484, 726186, 897726, 1452372, 1795452, 19001867, 38003734, 57005601, 76007468, 114011202, 228022404]

約数ペア:

[(1, 228022404), (2, 114011202), (3, 76007468), (4, 57005601), (6, 38003734), (12, 19001867), (127, 1795452), (157, 1452372), (254, 897726), (314, 726186), (381, 598484), (471, 484124), (508, 448863), (628, 363093), (762, 299242), (942, 242062), (953, 239268), (1524, 149621), (1884, 121031), (1906, 119634), (2859, 79756), (3812, 59817), (5718, 39878), (11436, 19939)]