190064498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{1987}}^1$

素因数の和:2298

約数の個数: 24

約数和(自身を含む): 309961008

約数和(自身を除く): 119896510

約数列:

[1, 2, 13, 26, 169, 283, 338, 566, 1987, 3679, 3974, 7358, 25831, 47827, 51662, 95654, 335803, 562321, 671606, 1124642, 7310173, 14620346, 95032249, 190064498]

約数ペア:

[(1, 190064498), (2, 95032249), (13, 14620346), (26, 7310173), (169, 1124642), (283, 671606), (338, 562321), (566, 335803), (1987, 95654), (3679, 51662), (3974, 47827), (7358, 25831)]