305687196

素因数分解:

$2^2\times 3^6\times {\mathrm{104831}}^1$

素因数の和:104853

約数の個数: 42

約数和(自身を含む): 802069632

約数和(自身を除く): 496382436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 104831, 209662, 314493, 419324, 628986, 943479, 1257972, 1886958, 2830437, 3773916, 5660874, 8491311, 11321748, 16982622, 25473933, 33965244, 50947866, 76421799, 101895732, 152843598, 305687196]

約数ペア:

[(1, 305687196), (2, 152843598), (3, 101895732), (4, 76421799), (6, 50947866), (9, 33965244), (12, 25473933), (18, 16982622), (27, 11321748), (36, 8491311), (54, 5660874), (81, 3773916), (108, 2830437), (162, 1886958), (243, 1257972), (324, 943479), (486, 628986), (729, 419324), (972, 314493), (1458, 209662), (2916, 104831)]