242305992

素因数分解:

$2^3\times 3^5\times {\mathrm{124643}}^1$

素因数の和:124664

約数の個数: 48

約数和(自身を含む): 680556240

約数和(自身を除く): 438250248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 124643, 249286, 373929, 498572, 747858, 997144, 1121787, 1495716, 2243574, 2991432, 3365361, 4487148, 6730722, 8974296, 10096083, 13461444, 20192166, 26922888, 30288249, 40384332, 60576498, 80768664, 121152996, 242305992]

約数ペア:

[(1, 242305992), (2, 121152996), (3, 80768664), (4, 60576498), (6, 40384332), (8, 30288249), (9, 26922888), (12, 20192166), (18, 13461444), (24, 10096083), (27, 8974296), (36, 6730722), (54, 4487148), (72, 3365361), (81, 2991432), (108, 2243574), (162, 1495716), (216, 1121787), (243, 997144), (324, 747858), (486, 498572), (648, 373929), (972, 249286), (1944, 124643)]