224788656740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9137}}^1\times {\mathrm{28607}}^1$

素因数の和:37796

約数の個数: 48

約数和(自身を含む): 483103982592

約数和(自身を除く): 258315325852

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 9137, 18274, 28607, 36548, 45685, 57214, 91370, 114428, 143035, 182740, 286070, 392891, 572140, 785782, 1230101, 1571564, 1964455, 2460202, 3928910, 4920404, 6150505, 7857820, 12301010, 24602020, 261382159, 522764318, 1045528636, 1306910795, 2613821590, 5227643180, 11239432837, 22478865674, 44957731348, 56197164185, 112394328370, 224788656740]

約数ペア:

[(1, 224788656740), (2, 112394328370), (4, 56197164185), (5, 44957731348), (10, 22478865674), (20, 11239432837), (43, 5227643180), (86, 2613821590), (172, 1306910795), (215, 1045528636), (430, 522764318), (860, 261382159), (9137, 24602020), (18274, 12301010), (28607, 7857820), (36548, 6150505), (45685, 4920404), (57214, 3928910), (91370, 2460202), (114428, 1964455), (143035, 1571564), (182740, 1230101), (286070, 785782), (392891, 572140)]