137933648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{507109}}^1$

素因数の和:507134

約数の個数: 20

約数和(自身を含む): 282967380

約数和(自身を除く): 145033732

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 507109, 1014218, 2028436, 4056872, 8113744, 8620853, 17241706, 34483412, 68966824, 137933648]

約数ペア:

[(1, 137933648), (2, 68966824), (4, 34483412), (8, 17241706), (16, 8620853), (17, 8113744), (34, 4056872), (68, 2028436), (136, 1014218), (272, 507109)]