187358264

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{1193}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 358056720

約数和(自身を除く): 170698456

約数列:

[1, 2, 4, 8, 67, 134, 268, 293, 536, 586, 1172, 1193, 2344, 2386, 4772, 9544, 19631, 39262, 78524, 79931, 157048, 159862, 319724, 349549, 639448, 699098, 1398196, 2796392, 23419783, 46839566, 93679132, 187358264]

約数ペア:

[(1, 187358264), (2, 93679132), (4, 46839566), (8, 23419783), (67, 2796392), (134, 1398196), (268, 699098), (293, 639448), (536, 349549), (586, 319724), (1172, 159862), (1193, 157048), (2344, 79931), (2386, 78524), (4772, 39262), (9544, 19631)]