109745764360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{66918149}}^1$

素因数の和:66918201

約数の個数: 32

約数和(自身を含む): 252950607000

約数和(自身を除く): 143204842640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 66918149, 133836298, 267672596, 334590745, 535345192, 669181490, 1338362980, 2676725960, 2743644109, 5487288218, 10974576436, 13718220545, 21949152872, 27436441090, 54872882180, 109745764360]

約数ペア:

[(1, 109745764360), (2, 54872882180), (4, 27436441090), (5, 21949152872), (8, 13718220545), (10, 10974576436), (20, 5487288218), (40, 2743644109), (41, 2676725960), (82, 1338362980), (164, 669181490), (205, 535345192), (328, 334590745), (410, 267672596), (820, 133836298), (1640, 66918149)]