338481552

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163993}}^1$

素因数の和:164047

約数の個数: 40

約数和(自身を含む): 894751264

約数和(自身を除く): 556269712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 163993, 327986, 491979, 655972, 983958, 1311944, 1967916, 2623888, 3935832, 7051699, 7871664, 14103398, 21155097, 28206796, 42310194, 56413592, 84620388, 112827184, 169240776, 338481552]

約数ペア:

[(1, 338481552), (2, 169240776), (3, 112827184), (4, 84620388), (6, 56413592), (8, 42310194), (12, 28206796), (16, 21155097), (24, 14103398), (43, 7871664), (48, 7051699), (86, 3935832), (129, 2623888), (172, 1967916), (258, 1311944), (344, 983958), (516, 655972), (688, 491979), (1032, 327986), (2064, 163993)]