194624508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1487}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 489968640

約数和(自身を除く): 295344132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 839, 1487, 1678, 2517, 2974, 3356, 4461, 5034, 5948, 8922, 10068, 10907, 17844, 19331, 21814, 32721, 38662, 43628, 57993, 65442, 77324, 115986, 130884, 231972, 1247593, 2495186, 3742779, 4990372, 7485558, 14971116, 16218709, 32437418, 48656127, 64874836, 97312254, 194624508]

約数ペア:

[(1, 194624508), (2, 97312254), (3, 64874836), (4, 48656127), (6, 32437418), (12, 16218709), (13, 14971116), (26, 7485558), (39, 4990372), (52, 3742779), (78, 2495186), (156, 1247593), (839, 231972), (1487, 130884), (1678, 115986), (2517, 77324), (2974, 65442), (3356, 57993), (4461, 43628), (5034, 38662), (5948, 32721), (8922, 21814), (10068, 19331), (10907, 17844)]