200530010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{17483}}^1$

素因数の和:17558

約数の個数: 32

約数和(自身を含む): 382689792

約数和(自身を除く): 182159782

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 17483, 34966, 87415, 174830, 541973, 646871, 1083946, 1293742, 2709865, 3234355, 5419730, 6468710, 20053001, 40106002, 100265005, 200530010]

約数ペア:

[(1, 200530010), (2, 100265005), (5, 40106002), (10, 20053001), (31, 6468710), (37, 5419730), (62, 3234355), (74, 2709865), (155, 1293742), (185, 1083946), (310, 646871), (370, 541973), (1147, 174830), (2294, 87415), (5735, 34966), (11470, 17483)]