200209890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{6473}}^1$

素因数の和:7514

約数の個数: 32

約数和(自身を含む): 481044096

約数和(自身を除く): 280834206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1031, 2062, 3093, 5155, 6186, 6473, 10310, 12946, 15465, 19419, 30930, 32365, 38838, 64730, 97095, 194190, 6673663, 13347326, 20020989, 33368315, 40041978, 66736630, 100104945, 200209890]

約数ペア:

[(1, 200209890), (2, 100104945), (3, 66736630), (5, 40041978), (6, 33368315), (10, 20020989), (15, 13347326), (30, 6673663), (1031, 194190), (2062, 97095), (3093, 64730), (5155, 38838), (6186, 32365), (6473, 30930), (10310, 19419), (12946, 15465)]