201719570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5483}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 392478912

約数和(自身を除く): 190759342

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 1415, 2830, 3679, 5483, 7358, 10966, 18395, 27415, 36790, 54830, 71279, 142558, 356395, 712790, 1551689, 3103378, 7758445, 15516890, 20171957, 40343914, 100859785, 201719570]

約数ペア:

[(1, 201719570), (2, 100859785), (5, 40343914), (10, 20171957), (13, 15516890), (26, 7758445), (65, 3103378), (130, 1551689), (283, 712790), (566, 356395), (1415, 142558), (2830, 71279), (3679, 54830), (5483, 36790), (7358, 27415), (10966, 18395)]