206881490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1783}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 383031936

約数和(自身を除く): 176150446

約数列:

[1, 2, 5, 10, 41, 82, 205, 283, 410, 566, 1415, 1783, 2830, 3566, 8915, 11603, 17830, 23206, 58015, 73103, 116030, 146206, 365515, 504589, 731030, 1009178, 2522945, 5045890, 20688149, 41376298, 103440745, 206881490]

約数ペア:

[(1, 206881490), (2, 103440745), (5, 41376298), (10, 20688149), (41, 5045890), (82, 2522945), (205, 1009178), (283, 731030), (410, 504589), (566, 365515), (1415, 146206), (1783, 116030), (2830, 73103), (3566, 58015), (8915, 23206), (11603, 17830)]