206464908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10103}}^1$

素因数の和:10254

約数の個数: 48

約数和(自身を含む): 522821376

約数和(自身を除く): 316356468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10103, 10218, 20206, 20436, 30309, 40412, 60618, 121236, 131339, 262678, 394017, 525356, 788034, 1323493, 1576068, 2646986, 3970479, 5293972, 7940958, 15881916, 17205409, 34410818, 51616227, 68821636, 103232454, 206464908]

約数ペア:

[(1, 206464908), (2, 103232454), (3, 68821636), (4, 51616227), (6, 34410818), (12, 17205409), (13, 15881916), (26, 7940958), (39, 5293972), (52, 3970479), (78, 2646986), (131, 1576068), (156, 1323493), (262, 788034), (393, 525356), (524, 394017), (786, 262678), (1572, 131339), (1703, 121236), (3406, 60618), (5109, 40412), (6812, 30309), (10103, 20436), (10218, 20206)]