222750324

素因数分解:

$2^2\times 3^7\times {\mathrm{25463}}^1$

素因数の和:25488

約数の個数: 48

約数和(自身を含む): 584653440

約数和(自身を除く): 361903116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 25463, 50926, 76389, 101852, 152778, 229167, 305556, 458334, 687501, 916668, 1375002, 2062503, 2750004, 4125006, 6187509, 8250012, 12375018, 18562527, 24750036, 37125054, 55687581, 74250108, 111375162, 222750324]

約数ペア:

[(1, 222750324), (2, 111375162), (3, 74250108), (4, 55687581), (6, 37125054), (9, 24750036), (12, 18562527), (18, 12375018), (27, 8250012), (36, 6187509), (54, 4125006), (81, 2750004), (108, 2062503), (162, 1375002), (243, 916668), (324, 687501), (486, 458334), (729, 305556), (972, 229167), (1458, 152778), (2187, 101852), (2916, 76389), (4374, 50926), (8748, 25463)]