129620772

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{28351}}^1$

素因数の和:28488

約数の個数: 36

約数和(自身を含む): 330244096

約数和(自身を除く): 200623324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 28351, 56702, 85053, 113404, 170106, 255159, 340212, 510318, 1020636, 3600577, 7201154, 10801731, 14402308, 21603462, 32405193, 43206924, 64810386, 129620772]

約数ペア:

[(1, 129620772), (2, 64810386), (3, 43206924), (4, 32405193), (6, 21603462), (9, 14402308), (12, 10801731), (18, 7201154), (36, 3600577), (127, 1020636), (254, 510318), (381, 340212), (508, 255159), (762, 170106), (1143, 113404), (1524, 85053), (2286, 56702), (4572, 28351)]