103421708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 208217856

約数和(自身を除く): 104796148

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 989, 1118, 1196, 1978, 2011, 2236, 3956, 4022, 8044, 12857, 25714, 26143, 46253, 51428, 52286, 86473, 92506, 104572, 172946, 185012, 345892, 601289, 1124149, 1202578, 1988879, 2248298, 2405156, 3977758, 4496596, 7955516, 25855427, 51710854, 103421708]

約数ペア:

[(1, 103421708), (2, 51710854), (4, 25855427), (13, 7955516), (23, 4496596), (26, 3977758), (43, 2405156), (46, 2248298), (52, 1988879), (86, 1202578), (92, 1124149), (172, 601289), (299, 345892), (559, 185012), (598, 172946), (989, 104572), (1118, 92506), (1196, 86473), (1978, 52286), (2011, 51428), (2236, 46253), (3956, 26143), (4022, 25714), (8044, 12857)]