196260068

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{947}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 346876992

約数和(自身を除く): 150616924

約数列:

[1, 2, 4, 197, 263, 394, 526, 788, 947, 1052, 1894, 3788, 51811, 103622, 186559, 207244, 249061, 373118, 498122, 746236, 996244, 49065017, 98130034, 196260068]

約数ペア:

[(1, 196260068), (2, 98130034), (4, 49065017), (197, 996244), (263, 746236), (394, 498122), (526, 373118), (788, 249061), (947, 207244), (1052, 186559), (1894, 103622), (3788, 51811)]