489071112

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{91381}}^1$

素因数の和:91613

約数の個数: 32

約数和(自身を含む): 1228174080

約数和(自身を除く): 739102968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 91381, 182762, 274143, 365524, 548286, 731048, 1096572, 2193144, 20377963, 40755926, 61133889, 81511852, 122267778, 163023704, 244535556, 489071112]

約数ペア:

[(1, 489071112), (2, 244535556), (3, 163023704), (4, 122267778), (6, 81511852), (8, 61133889), (12, 40755926), (24, 20377963), (223, 2193144), (446, 1096572), (669, 731048), (892, 548286), (1338, 365524), (1784, 274143), (2676, 182762), (5352, 91381)]