204625610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{10867}}^1$

素因数の和:11150

約数の個数: 32

約数和(自身を含む): 422547840

約数和(自身を除く): 217922230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 9415, 10867, 18830, 21734, 54335, 76069, 108670, 152138, 380345, 760690, 2923223, 5846446, 14616115, 20462561, 29232230, 40925122, 102312805, 204625610]

約数ペア:

[(1, 204625610), (2, 102312805), (5, 40925122), (7, 29232230), (10, 20462561), (14, 14616115), (35, 5846446), (70, 2923223), (269, 760690), (538, 380345), (1345, 152138), (1883, 108670), (2690, 76069), (3766, 54335), (9415, 21734), (10867, 18830)]