233722370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{7537}}^1$

素因数の和:7994

約数の個数: 32

約数和(自身を含む): 481949568

約数和(自身を除く): 248227198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 4430, 6202, 7537, 15074, 15505, 31010, 37685, 52759, 75370, 105518, 263795, 527590, 3338891, 6677782, 16694455, 23372237, 33388910, 46744474, 116861185, 233722370]

約数ペア:

[(1, 233722370), (2, 116861185), (5, 46744474), (7, 33388910), (10, 23372237), (14, 16694455), (35, 6677782), (70, 3338891), (443, 527590), (886, 263795), (2215, 105518), (3101, 75370), (4430, 52759), (6202, 37685), (7537, 31010), (15074, 15505)]