205589148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{552659}}^1$

素因数の和:552697

約数の個数: 24

約数和(自身を含む): 495183360

約数和(自身を除く): 289594212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 552659, 1105318, 1657977, 2210636, 3315954, 6631908, 17132429, 34264858, 51397287, 68529716, 102794574, 205589148]

約数ペア:

[(1, 205589148), (2, 102794574), (3, 68529716), (4, 51397287), (6, 34264858), (12, 17132429), (31, 6631908), (62, 3315954), (93, 2210636), (124, 1657977), (186, 1105318), (372, 552659)]