243310134

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1979}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 503331840

約数和(自身を除く): 260021706

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 661, 1322, 1979, 1983, 3958, 3966, 5937, 11874, 20491, 40982, 61349, 61473, 122698, 122946, 184047, 368094, 1308119, 2616238, 3924357, 7848714, 40551689, 81103378, 121655067, 243310134]

約数ペア:

[(1, 243310134), (2, 121655067), (3, 81103378), (6, 40551689), (31, 7848714), (62, 3924357), (93, 2616238), (186, 1308119), (661, 368094), (1322, 184047), (1979, 122946), (1983, 122698), (3958, 61473), (3966, 61349), (5937, 40982), (11874, 20491)]