172178768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{733}}^1$

素因数の和:1071

約数の個数: 40

約数和(自身を含む): 341583048

約数和(自身を除く): 169404280

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 277, 424, 554, 733, 848, 1108, 1466, 2216, 2932, 4432, 5864, 11728, 14681, 29362, 38849, 58724, 77698, 117448, 155396, 203041, 234896, 310792, 406082, 621584, 812164, 1624328, 3248656, 10761173, 21522346, 43044692, 86089384, 172178768]

約数ペア:

[(1, 172178768), (2, 86089384), (4, 43044692), (8, 21522346), (16, 10761173), (53, 3248656), (106, 1624328), (212, 812164), (277, 621584), (424, 406082), (554, 310792), (733, 234896), (848, 203041), (1108, 155396), (1466, 117448), (2216, 77698), (2932, 58724), (4432, 38849), (5864, 29362), (11728, 14681)]